Internet

Total No. of Questions : 3] P262 [4117] SEAT No. : [Total No. of Pages : 2

Description
Total No. of Questions : 3] P262 [4117] S.Y. B.Sc. (Sem. - I) qhxr (HINDI) Z`m nmr²>çh«$_ (2008 Pattern) (General) (53211) SEAT No. : [Total No. of Pages : 2 g_` :2 K Q>o] [nyumªh$ :40 nmr²>ç -nwñvho$
Categories
Published
of 51
2
Categories
Published
All materials on our website are shared by users. If you have any questions about copyright issues, please report us to resolve them. We are always happy to assist you.
Share
Transcript
Total No. of Questions : 3] P262 [4117] S.Y. B.Sc. (Sem. - I) qhxr (HINDI) Z`m nmr² çh«$_ (2008 Pattern) (General) (53211) SEAT No. : [Total No. of Pages : 2 g_` :2 K Q o] [nyumªh$ :40 nmr² ç -nwñvho$ :-1) à{v{z{y H$hm{Z`m± qhxr {d^mj, Eg. EZ. S r. Q r. {díd{dúmb`, _w ~B 2) N m`mdmX à{v{z{y amzme± g nmxh$ Zram na_ma gymzme± :- 1) g^r àíz A{Zdm` h Ÿ& 2) Xm{hZr Amoa {bio A H$ àíz Ho$ nyumªh$ h Ÿ& àíz 1)A) {ZåZ{b{IV _ go {H$Ýht Xg dmš`m H$mo ewõ H$aHo$ {\$a go {b{ie Ÿ& [10] i) ZXr Ho$ ^rva ~m T AmB Ÿ& ii) _ Zo CZgo gm ~ma g_pm`m Ÿ& iii) Vwåh AmZmM n S oJmŸ& iv) CgZo EH$ \y$bm H$s _mbm ~ZmB Ÿ& v) _ Zo g Ü`m H$mo nmmg ê$ne XoZo h Ÿ& vi) _oar ~hz H$s Mma b S {H$`m± h Ÿ& vii) gm H$s ZmoQ \$Q r h Ÿ& viii) ~ Xa no S Ho$ D$na ~ R m h Ÿ& ix) _mvmor Am ahr h Ÿ& x) _oaohw$ Ka OmZm h Ÿ& xi) Vw_ H$~ Am gho$jm? xii) am_amdu _ `wõ hþam Ÿ& P.T.O Am) {ZåZ{b{IV A J«oOr AZwÀN oX H$m qhxr _ AZwdmX H$s{OEŸ& [4] The contribution of chemistry in everyday life is unique and is in the forefront as compared to other branches of science. No walk of our life remains untouched by chemistry. Chemical knowledge has contributed to improve the quality of out daily needs for food (developing fertilizers, pesticides, animal husbandry, food processing etc.), shelter (steel, cement, ceramics etc.) and clothing (synthetic and semi synthetic fibres, dyeing etc.) àíz 2)A) {ZåZ{b{IV JX²` AdVaU H$s gg X^ ì`m»`m H$s{OEŸ& [5] H$) VrZ hr Vmo ê$ne h, Xo XmoJo Vmo H$å_b H$hm± go AmdoJm? _mk-nyg H$s amv hma _ H $go H$Q oJr? AWdm A_ Vwåhmam XwAm Š`m H$aoJm? Vwåhmam Imb H$m Š`m H$aoJm? CgH$m Vmo OyVm ^r ZB ~ZoJm & Vw_mam Imb go Vmo `h Q mQ AÀN m Ÿ& Am) {ZåZ{b{IV nx²` AdVaU H$s gg X^ ì`m»`m H$s{OE Ÿ& [5] I) _Z _ _Z, Or Or _, EH$ AZw^d ~hvm aho C^` AmË_mAm _ H$~ go _ ahr nwh$ma- AWdm _mzd H$m _mzd na àë``, n[am`, _mzdvm H$m {dh$mg, {dkmz kmz H$m AÝdofU, g~ EH$ EH$, g~_ aho àh$me! àíz 3)A) {ZåZ{b{IV _ go {H$Ýht Xmo àízm Ho$ CÎma {b{ie Ÿ& [8] M) O_tXma Zo {dydm H$s Pm n S r Š`m bm Q m Xr? N ) bhzmqgh H$m M[aÌ-{MÌU H$s{OE Ÿ& O) hëhy$ Am a O~am Ho$ nmañn[ah$ g ~ Y H$mo ñnï H$s{OE Ÿ& P) na_më_m H$m Hw$Îmm' H$hmZr _ A {H$V H$m`m b`m Ho$ dmvmdau H$m {MÌU H$s{OE Ÿ& Am) {ZåZ{b{IV _ go {H$Ýht Xmo àízm Ho$ CÎma {b{ie Ÿ& [8] Q ) H${d H$mbr _mvm H$m AmdmhZ {H$g àh$ma H$aVm h? R ) gwi-xwi H${dVm H$m ^mdmw ñnï H$s{OE Ÿ& S ) H${d n V _mzd H$mo B ída H$s gd loð amzm Š`m H$hVo h? T ) VmO' H${dVm Ûmam H${d H$m Z-gm g Xoe XoZm MmhVm h? zzz [4117]-132 2 Total No. of Questions : 3] P365 SEAT No. : [Total No. of Pages : 2 [4117] S.Y. B.Sc. (Sem. - II) qhxr (HINDI) (Z`m nmr² çh«$_) (gm_mý`) (General) (2008 Course) (53212) g_` : 2 K Q o] [nyumªh$ :40 nmr² çnwñvho$ :- 1) à{v{z{y H$hm{Z`m± g nmxh$ - qhxr {d^mj, Eg.EZ.S r.Q r. {díd{dúmb`, _w ~B 2) N m`mdmX à{v{z{y amzme± g nmxh$ Zram na_ma gymzme± :- 1) g^r àíz A{Zdm` h Ÿ& 2) Xm{hZr Amoa {bio A H$ àíz Ho$ nyumªh$ h Ÿ& àíz 1) A) {ZåZ{b{IV _ go {H$Ýht Xg g {j{á`m Ho$ qhxr nyu n`m ` {b{ie Ÿ& [10] i) A.F.S ii) C.B.I iii) C.T.B.T. iv) D.C.C. v) D.Litti. vi) G.A.T.T. vii) I.B.A. viii) I.D.B.I. ix) I.F.S. x) I.P.C. xi) M.P.S.C. xii) N.A.B.A.R.D. Am) {ZåZ{b{IV AZwÀN oX H$m EH$-{VhmB gmam e {bivo hþe Cgo C{MV erf H$ Xr{OE Ÿ& [4] Nm Ì H$mo AÜ``Z Omar aizm Mm{hE Ÿ& Zht Vmo dh N mÌ Zht ahvm Ÿ& A{YH$-go- A{YH$ {df`m na A{YH$-go-A{YH$ nwñvh $ Cgo n T Vo ahzm Mm{hE Ÿ& BÝh Cgo {d{^ýz Ñ{ï H$moUm go AÜ``Z H$m {df` ~ZmZm Mm{hE Ÿ& V~ Cgo AZw^y{V hmojr {H$ ha àíz Ho$ AZoH$ CËVa h Am a gë` ~hþnjr h Ÿ& \$b `h hmojm {H$ dh AnZr Ñ{ï _ g H$sU Zht ahojm, Cg_ g{hîuwvm, j_merbvm Am OmEJr, V~ CgHo$ AnZo _m {bh$ qmvz H$m {dh$mg hmojm Am a H$moB AÝ` Cg na hmdr Zht hmo gho$jm Ÿ& AÜ``Z Ho$ Ûmam hr _mzd Ho$ Agbr ì`{švëd H$m {dh$mg hmovm h Am a dh dmñvd _ _Zwî` ~Z nmvm h Ÿ& P.T.O. àíz 2) A) {ZåZ{b{IV _ go {H$Ýht Xmo àízm Ho$ CËVa {b{ie Ÿ& [8] i) g d{x`m H$hmZr H$s ~ S r ~hþ[a`m H$m M[aÌ-{MÌU H$s{OE Ÿ& ii) gmo_m ~wam Zo emxr Ho$ ~wbmdo H$s V `mar {H$g àh$ma H$s? iii) qoxjr Am a Jwbm~' Ho$ gw~moy H$s _mz{gh$ Xem H$m {MÌU H$s{OE Ÿ& iv) Mr\$ H$s XmdV' Ho$ em_zmw H$m M[aÌm H$Z H$s{OE Ÿ& Am) {ZåZ{b{IV AdVaU H$s gg X^ ì`m»`m H$s{OE Ÿ& [5] M) ~ommao BVZo h Jm_o _ ~wbmzm ^yb J`o Vmo _ ^r _mz H$aHo$ ~ R OmVr? {\$a Kadmbm H$m H $gm ~wbmdm? _ Vmo AnZonZ H$s ~mv OmZVr hÿ± Ÿ&'' AWdm Bg ~mv H$mo ñdrh$ma H$a bmo {H$ _ qoxjr _ \o${b`a hÿ±, H$ånbrQ \o${b`a Ÿ& Hw$N Zht H$a gh$m! O go _oar qoxjr _ A~ \w$bñq m n bj J`m h Ÿ& A~ Eogo hr ahÿ±jm Ÿ&'' àíz 3) A) {ZåZ{b{IV _ go {H$Ýht Xmo àízm Ho$ CÎma {b{ie Ÿ& [8] i) OmJmo {\$a EH$ ~ma' H${dVm _ H${d qghzr Am a _of_mvm Ho$ ~mao _ Š`m H$hVm h? ii) dz~obm' H${dVm _ H${d `{X _ amonwì hmovm' Eogm Š`m H$hVm h Ÿ? iii) H${d OrU nëvm H$mo Pa OmZo Ho$ {be Š`m H$hVm h? iv) ^mav_mvm' H${dVm _ H${d ^mavdm{g`m H$s H$m Z-gr {deofvme± ~VbmVo h? Am) {ZåZ{b{IV AdVaU H$s gg X^ ì`m»`m H$s{OE Ÿ& [5] N ) g_a _ A_a H$a n«mu, JmZ Jm`o _hm{gýyw-go, {gýyw ZX-Vradmgr!- g ÝYd Vwa Jm na MVwa J-M_y-g JŸ& AWdm H $H$mb Omb OJ _ \ $bo {\$a Zdb ê${ya,-nbnd bmbr! àmum H$s a go _wi[av Ord H$s _m gb h[a`mbr! zzz [4117]-233 2 Total No. of Questions : 3] P261 [4117] S.Y. B.Sc. (Sem. - I) _amr r (MARATHI) nmr çnwñvh$ : {dkmzdoy (Zdm Aä`mgH«$_) (New) (2010 Pattern) (53111) (Theory) [Total No. of Pages : 1 doi : 2 Vmg] [EHy$U JwU : 40 gymzm : 1) gd àíz gmos {duo Amdí`H$ AmhoV. 2) COdrH$S rb A H$ nyu JwU Xe {dvmv. SEAT No. : àíz 1) Imbrbn H$s H$moUË`mhr EH$m {df`mda 400 eãxm V {Z~ Y {bhm. [10] A) amï r` EH$mË_Vm ~) {dkmz`wjmvrb _mzd H$) Cf:H$mb hmovm hmovm... (b{bv) àíz 2) MaH$mMm`mªMr Am`w doxmmr ì`m»`m gm JyZ,MaH$g {hvomm n[am` H$ê$Z Úm. [15] qh$dm {J{Z{nJ' `m H$WoVyZ _mzdvomo Xe Z H$go KS Vo, Vo gmoxmhau ñnï H$am. àíz 3) {Q nm {bhm. (H$moUË`mhr VrZ) [15] A) S m. _m[a`m. ~) brbmdvr' H$ma ^mñh$ammm`. H$) S ) IJmobemómVrb H$mon{Z H$gMo `mojxmz. S m. O` V ZmairH$am À`m _Vo {dkmzmmm àgma gd gm_mý`m _Ü`o H$gm H$amdm. B) gw{e{jvm Mr A YlÜXm. B ) {dkmz gm{hë`mmr R iH$ d {eï ço. nnn 1 Total No. of Questions : 3] P261 [4117] [Total No. of Pages : 1 S.Y. B.Sc. (Sem. - I) _amr r (MARATHI) nmr çnwñvh$ : {dkmz H$Wm {díd (OwZm Aä`mgH«$_) (Old) (53111) (2008 Pattern) SEAT No. : doi : 2 Vmg] [EHy$U JwU : 40 gymzm : 1) gd àíz gmos {duo Amdí`H$ AmhoV. 2) COdrH$S rb A H$ àízm Mo nyu JwU Xe {dvmv. àíz 1) Imbrbn H$s H$moUË`mhr EH$m {df`mda 400 eãxm n`ªv {Z~ Y {bhm. [10] A) O d-v ÌkmZmMo \$m`xo-vmoq o ~) g VmMm d km{zh$ Ñï rH$moZ H$) b¾gmohio... (b{bv) àíz 2) dm_bmomzm' `m H$WoÀ`m AmYmao earam~x²b Agbobr MyH$sMr J hrvo, dm. _. Omoer `m Zr H$er ñnï Ho$br Vo {bhm. [15] qh$dm Va JUmam g emoyh$' H$WoVrb S m. g_ra gxmdv} `m ì`{švaoioà`m AmYmao _mzdr ñd^mdmmo Xe Z H$go KS Vo Vo g{dñva {bhm. àíz 3) {Q nm {bhm. (H$moUË`mhr VrZ) [15] A) JwJbr H$WoVrb g ÜXm {VH$ dmñvd. ~) ` Ìm Zr Ho$b ~ S H$WoVrb dmñvdvm. H$) ~m{~ Ho$ZMr AZw_mZo ---- S ) H$ZoŠeZ' H$WoVrb _mzdr OrdZmVrb {dg JVr ---- B) A VamimVrb _ Ë`y `m H$WoVrb S m. {dh$mg d S m. _ {Oar _mq o. B ) AmH$me Am{U O_rZ' H$WoVrb {dkmz d g_mo. nnn 2 2 Total No. of Questions : 4] P263 [4117] SEAT No. : S.Y. B.Sc. (Sem. - I) g ñh $V (SANSKRIT) Jrdm U^maVr (Girvanbharati ) (2008 Pattern) (53311) [Total No. of Pages : 2 Time : 2 Hours] [Max. Marks :40 Q1) Write short answers in 2-4 lines of the following questions. [16] nwt rb àízm Mr 2-4 AmoirV CÎmao {bhm. i) State any two etemologies of the word Upanisad. Cn{ZfX² eãxmà`m H$moUË`mhr XmoZ ì`wënë`m {bhm. ii) State the purpose of ~«mô_uj«w ~«mô_uj«wm Mo à`mooz gm Jm. iii) How many Padas of ~«{dúm? State their names. ~«{dúomo nmx {H$Vr? Ë`m Mr Zmdo {bhm. iv) Write the Three names of the dramas of Kalidasa and from which drama go` `m{v ehw$ývbm n{vj h_² has taken? H$m{bXmgmÀ`m VrZ ZmQ H$m Mr Zmdo {bhm. go` `m{v ehw$ývbm n{vj h_²' hm nmr H$moUË`m ZmQ H$mVyZ KoVbm Amho? v) From which lesson N m`mJ«m{hgËËd_²' has taken and who is author of that H$mì`'? N m`mJ«m{hgËËd_²' hm nmr H$moUË`m H$mì`mVyZ KoVbm Amho? Ë`m H$mì`mMo boih$ H$moU? vi) State the subjectwise division of verses in {ed_mzgnyom'. {ed_mzgnyomñvmoìmvrb íbmoh$m Mo {df`mzwgma djuh$au H$am. P.T.O vii) Who is the adviser of àh$medmz² nmx? àh$medmz² nmxmmm CnXoe H$moUr Ho$bm? viii) State the nature of Am`m ' in the lesson CnXoeà~ÝY:. CnXoeà~ Y: `m nmr mvrb Am`mªMo ñdê$n gm Jm. Q2) Write short notes on any two of the following in 8-10 lines. [8] nwt rbn H$s H$moUË`mhr Xmohm da 8-10 AmoirV g {já Q rnm {bhm. i) Chyavan À`dZ ii) iii) Satyakama. gë`h$m_ Shakuntala s Friends. ehw$ývboà`m _ {ÌUr Q3) Write short notes on any two of the following in 8-10 lines. [8] nwt rbn H$s H$moUË`mhr Xmohm da 8-10 AmoirV g {já Q rnm {bhm. i) Explain dhox² Jdª ~wymo _Zgm& dhox² Jdª ~wymo _Zgm& ii) Ramayan. am_m`u iii) Hanuman. hzw_mz Q4) Answer any one of the following questions in lines. [8] nwt rbn H$s H$moUË`mhr EH$m àízmmo CÎma Amoir_Ü`oo {bhm. i) Critically appreciate gë`h$m_om~mbh$wm'. ii) gë`h$m_om~mb H$WoMo agj«hu H$am. Explain the any Four mythological stories which are mentioned in the lesson CnXoeà~ÝY:'. CnXoeà~ YmV Amboë`m H$moUË`mhr Mma nm am{uh$ H$Wm ñnï H$am. nnn [4117]-133 2 Total No. of Questions : 3] P364 [4117] [Total No. of Pages : 2 S.Y. B.Sc. (Sem. - II) ì`mdhm[ah$ _amr r _amr r (MARATHI) OwZm d Zdm Aä`mgH«$_ (Old & New Course) (53112) doi : 2 Vmg] [EHy$U JwU : 40 gymzm : 1) gd àíz A{Zdm` AmhoV. 2) COdrH$S rb A H$ àízm Mo JwU Xe {dvmv. SEAT No. : àíz 1) A) nwt rb CVmè`mMo _amr rv ^mfm Va H$am. [8] A man with a small salary is very likely to get into difficulties unless he learns to budget for his monthly spending. A fixed amount should be set a side under each heading-rent, food, clothing, insurance, schoolfees and so on. The ideal budget would also include a fixed sum, no matter how small to be set a part each month as saving . Indeed this better be paid into the post office or the Bank, and not kept at home. Until all this has been done, nothing should be spent on luxuries. Only by such a method can a man live within his income and make both the ends meet. ~) nwt rb CVmè`mMm erf H$mgh EH$ V Vr`m e gmam e {bhm. [7] {dúmï`mªzmo, _mugmbm An_m{ZV H$aUmè`m; Ë`mbm Aà{Vð rV H$aUmè`m Jmoï tMm g Vmn Vwåhmbm `od$ Úm. _oboë`m _ZmZo OJy ZH$m. OmVrdmÚm Mm Am{U Y_ Ûof nga{dumam Mm Vwåhmbm amj `m`bm hdm. A{dídmg A{YH$ A{dídmg {Z_m U H$aVmo. H«$m ` A{YH$ _mor çm H«$m `m bm OÝ_ XoVo. AbJVmdmX hm KmVH$ AgVmo. EH$ öx`, EH$ {MÎm,' _r Am{X Am{U A Vrhr ^mavr` Amho. `m _hmdmš`mmm hmm AW bjmv `m`bm hdm. AmnU EH$_Z ìhm`bm hdo. {dúmï`mªzmo Vwåhr gd EH$_Z ìhm. gdmªzm Amnbo åhum`bm {eh$m. Xþï nUm {eh$dumam Mo EoHy$ ZH$m. Amnë`m B{VhmgmMm Am{U dv _mzmmm {dmma H$am. ñdv:mr _Vo; ñdv:mr ^y{_h$m V`ma H$am. ñzoh^mdmmm, ào_mmm, gm_ Oñ`mMm {ZU ` `m. Vwåhr Zdo OJ OÝ_mbm Kmby eh$vm. Amnbr g doxzerbvm _mì {Od V R odm. {dúmwu g_mombm H«$m Vr_mZ H$ê$ eh$vmo, Vmo Zdm {dmmar g_mo KS dy eh$vmo. (eãx 112) P.T.O. àíz 2) nwt rb àízm n H$s H$moUVohr XmoZ àíz gmos dm. [15] A) ~XbVm _amr r {MÌnQ ' `m {df`mda dv _mznìmgmr r boi V`ma H$am. ~) AmH$medmUrgmR r AmYw{ZH$ eovrmo _hîd' `m {df`mda H $frvák Am{U eovh$ar `m À`mVrb g dmx {bhm. H$) _hm{dúmb`mmo X Z {XZ H$m_H$mO `m {df`mda XÿaXe ZgmR r _m{hvrnq V`ma H$am. àíz 3) Imbrb nm[a^m{fh$ eãxm Zm _amr r à{veãx {bhm. [10] 1) Pass Book 2) Project 3) Rural 4) Principal 5) Hospital 6) Income Tax 7) Collector 8) Instalment 9) Budget 10) Approval nnn [4117]-232 2 Total No. of Questions : 4] P366 [4117] SEAT No. : S.Y. B.Sc. (Sem. - II) g ñh $V (SANSKRIT) Jrdm U^maVr (Girvanabharati ) (53312) (2008 Pattern) [Total No. of Pages : 2 Time : 2 Hours] [Max. Marks :40 Q1) Write short answers of the following questions (2-4 lines) [16] nwt rb àízm Mr 2-4 AmoirV CÎmao {bhm. i) What is the definition of emó? ii) iii) emó' eãxmmr ì`m»`m H$moUVr? How many types of Mwå~H$' and which are they? Mwå~H$mMo àh$ma {H$Vr d H$moUVo? From which book lesson A_ag Xoe:' has taken and who is the author of that book? A_agÝXoe:' hm nmr H$moUË`m nwñvh$mvyz KoVbm AgyZ Ë`mMo boih$ H$moU? iv) Which are the types of trees according to dzñn{vemó? dzñn{vemómzwgma d jm Mo ^ox H$moUVo? v) What is the meaning of the word Am`wd}X? State the names of types of ì`m{y. Am`wd}X' eãxmmm AW H$moUVm? ì`mytà`m àh$mam Mr Zmdo {bhm. vi) What is the meaning of hþv M XÎm M VW d {Vð {V'? hþv M XÎm M VW d {Vð {V' `mmm AW ñnï H$am. vii) How many I{ZÌS and which are they? I{ZÌmMo àh$ma {H$Vr d H$moUVo? viii) Which is the famous book of ^mñh$ammm`? ^mñh$ammm`m Mm à{gõ J«W H$moUVm? P.T.O. Q2) Write short notes in any two of the following 8-10 lines. [8] nwt rbn H$s H$moUË`mhr Xmohm da Q rnm {bhm. (8 Vo 10 AmoirV) i) Explain - àm`oumy Ü`_moÎm_JwUm g dmgvmo Om`Vo& ñnï H$am - àm`oumy Ü`_moÎm_JwUm g dmgvmo Om`Vo& ii) Importance of wife which is reflected in akwd e'. akwd emv ì`º$ Pmbobo nëzrmo _hîd. iii) Importance of d am½`'. d am½`mmo _hëd. Q3) Write short notes in any two of the following 8-10 lines. [8] nwt rbn H$s H$moUË`mhr Xmohm da Q rnm {bhm. (8 Vo 10 AmoirV) i) Á`mo{Vfemó_² ii) iii) nxmw {dkmz_² ZJaaMZm Q4) Answer any one of the following lines. [8] nwt rbn H$s H$moUË`mhr EH$m àízmmo CÎma {bhm. (16 Vo 20 AmoirV) i) Explain fully the gõ_ nwês arh$h$wm'. gõ_ nwês arh$h$wm' ñnï H$am. ii) Explain the meaning of following verse and solve the example. Imbr {Xboë`m ûcmoh$mmm AW {bhÿz CXmhaU gmos dm. A_bH$_bameoñÍ` en Mm efð : {ÌZ`Zh[agy`m `oz Vw`}U Mm`m & JwénX_W fps² ^: ny{ov eofnx_ : gh$bh$_bg»`m {jà_m`m{h Vñ`&& nnn [4117]-234 2 Total No. of Questions : 4] P216 [4117] - 28 F.Y.B.Sc. FOUNDATION COURSE (Restructuring) ( Pattern) (46000) [Total No. of Pages : 2 Time :3 Hours] [Max. Marks :80 Instructions to the candidates:- 1) All questions are compulsory. 2) Figures to the right indicate full marks. SEAT No. : Q1) Explain the following concepts in 50 words each: (any two) [10] a) Population Explosion b) Scientific Method c) Superstitions d) Global Warming Q2) Write the following short notes in 100 words each(any four) [20] a) Economic Inequality. b) Food problem. c) Hypothesis. d) Cast System. e) Rule of Law. f) Special Economic Zone (SEZ). P.T.O 1 Q3) Write answer of the following questions in 200 to 250 words each: (any three) [30] a) State the characteristics of Indian culture. b) Write the causes of Poverty in India. c) Write the meaning and types of Equality. d) State the effects of Science and Technology on Health. e) State the characteristics of Indian Society. Q4) Write the answer any one of the following in 500 words. [20] a) Define Science and Describe the characteristics of science. b) State the causes and effects of pollution. nnn [4117] Total No. of Questions : 4] P216 SEAT No. : [4117] - 28 àw_ df {dkmz (F.Y. B.Sc.) nm`m^wv Aä`mgH«$_ (ZdrZ Aä`mgH«$_) _amr r ê$nm Va (2008 n Q Z ) (46000) [Total No. of Pages : 2 doi : 3 Vmg] [EHy$U JwU : 80 gymzm : 1) gd àíz gmos {duo Amdí`H$ AmhoV. 2) COdrH$S rb A H$ nyu JwU Xe {dvmv. 3) g X^m gmr r _yi B J«Or àízn{ìh$m nhmdr. àíz 1) nwt rb g H$ënZm 50 eãxmv ñnï H$am. (\$ŠV XmoZ) [10] A) bmoh$g»`m {dñ\$moq ~) d km{zh$ nüxvr H$) S ) A YlÜXm OmJ{VH$ Vmn_mZdmT àíz 2) nwt rb {Q nm àë`oh$s 100 eãxmv {bhm. (\$ŠV Mma) [20] A) Am{W H$ {df_vm ~) AÞ g_ñ`m H$) S ) J {hvh$ OmVr` àwm B) H$m`X çmMo A{YamÁ` \$) {deof Am{W H$ joì P.T.O 3 àíz 3) nwt rb àízm Mr CÎmao 200 Vo 250 eãxmv {bhm. (\$ŠV VrZ) [30] A) ^mavr` g ñh $VrMr d {eï ço gm Jm. ~) ^mavmvrb Xm[aÐ`mMr H$maUo {bhm. H$) S ) g_vomm AW gm JwZ àh$ma {bhm. {dkmz Am{U V ÌkmZmMo Amamo½` `m KQ H$mdarb n[aum_ gm Jm. B) ^mavr` g_mommr d {eï `o gm Jm. àíz 4) nwt rbn H$s EH$m àízmmo CÎma 500 eãxmv {bhm. [20] A) {dkmzmmr ì`m»`m Xçm, Am{U {dkmzmmr d {eï ço {dfx H$am. ~) àxþfummr H$maUo d n[aum_ gm Jm. nnn [4117] Total No. of Questions : 4] SEAT No. : P234 [4117] S.Y. B.Sc. PHYSICS PH (a) : Electronics (Sem. - I) (Paper - II) (2008 Pattern) (51221) Q1) Attempt all of the following: a) State Kirchoff s current law. [1] b) Draw only circuit diagram for common base configuration. [1] c) For certain transistor and I E = 2mA, Calculate I C. [1] dc [Total No. of Pages : 2 Time : 2 Hours] [Max. Marks :40 Instructions to the candidates: 1) All questions are compulsory. 2) Figures to the right indicate full marks. 3) Use of calculators and log - tables are allowed. 4) Neat diagrams must be drawn wherever necessary. 5) Symbols have their usual meanings. d) Name the three regions of bipolar junction transistor. [1] e) What should be the input impedance of Ideal operational amplifier? [1] f) Calculate the value of Resistance (R) for Wein bridge oscillator frequency f 0 = 7.9 KHz for C = 0.01 F. [1] g) State Barkhausen criteria for Oscillators. [1] h) For a given power supply input voltage changes from 216 V to 264 V. The corresponding d.c. voltage change is 4.995V to 5.101V. Calculate percentage line regulation. [1] i) State different types of rectifiers. [1] j) State the name of basic gates. [1] Q2) Attempt any two of the following: a) Explain Transistor as a switch. [5] b) Explain with circuit diagram OP-amp as a substractor. [5] c) Draw symbol, truth table and write boolean expression for AND and NOR gate. [5] P.T.O. 1 Q3) Attempt any two of the following: a) If 24 V unregulated supply is applied to transistor voltage regulator having series resistor of 33 and zener of 15V. Find regulated output voltage, various currents I L, I S and I C (if V BE = 0.7V R L = 100 ). [5] b) Using Thevenin s theorem, determine the current flowing through R L of the network shown below. [5] c) Figure shows a silicon transistor biased by feedback resistor method. Determine the base current and collector current if V BE = 0.7V. [5] Q4) a) Attempt (i) or (ii) of the following : i) 1) Explain various losses in transformer. [4] 2) Derive the equation for gain of Non inverting operational amp. [4] ii) 1) Explain with example how binary numbers are subtracted.[4] 2) Draw the circuit diagram for phase shift oscillator using IC 741 and explain it. [4] b) Attempt any one of the following : i) For faithfull biasing, which basic conditions must satisfied by a transistor amplifier. [2] ii) State Norton s Theorem. [2] llll [4117] Total No. of Questions : 4] [Total No. of Pages : 2 P234 [4117] S.Y. B.Sc. PHYSICS PH - 212: (b) Instrumentation (Sem. - I) (Paper - II) (51221) (2008 Pattern) Time : 2 Hours] [Max. Marks :40 Instructions to the candidates: 1) All questions are compulsory. 2) Figures to the right indicate full marks. 3) Use of calculators and log tables are allowed. 4) Neat diagrams must be drawn wherever necessary. 5) Symbols have their usual meanings. Q1) Attempt all of the following: a) What is accuracy of measurement? [1] b) State the basic functional elements of typical measuring system. [1] c) What do you mean by cantilever beam? [1] d) Explain working principle of variable capacitance transducer. [1] e) What are column type devices? [1] f) What is a ferromagnetic substance? Give example. [1] g) Define pressure. Give its SI unit. [1] h) What is MRI? i) Define the term humidity. [1] j) A manufacturer calibrates a temperature gauge of 100 o C range with o 0.5 C. If it is used for temperature measurement of 50 o C, what will be the minimum and maximum value of temperature shown by gauge? [1] [1] Q2) Attempt any two of the following: a) Explain dynamic characteristics of an instrument using first-order system. Write note on resistive transducer as first order system. [5] b) Explain with diagram the measurement of pressure using Bourdon tube and LVDT. [5] P.T.O. 3 c) Explain the principle and use of Ringel mann chart for smoke density measurement. [5] Q3) Attempt any two of the following: a) A Wattmeter having a range of 1000 watt has an error of 1% of full scale deflection. If the true power is 100 watt, what would be the range of readings? Suppose the error is specified as percentage of true value, what would be the range of readings? [5] b) A pitot tube is fixed in a water pipe line of diameter 20 cm, a difference of pressure indicated by the gauge is 5 cm, of water column. Calculate the rate of flow of water through the pipe. [5] c) The hysteresis loss for a specimen of iron weighing 12 kg is equivalent to 300 Jm 3 cycle 1. Find the loss of energy per hour at 50 cycles/s. Given : density of iron 7500 kgm 3. [5] Q4) a) Attempt (i) or (ii)
Search
Similar documents
View more...
We Need Your Support
Thank you for visiting our website and your interest in our free products and services. We are nonprofit website to share and download documents. To the running of this website, we need your help to support us.

Thanks to everyone for your continued support.

No, Thanks
SAVE OUR EARTH

We need your sign to support Project to invent "SMART AND CONTROLLABLE REFLECTIVE BALLOONS" to cover the Sun and Save Our Earth.

More details...

Sign Now!

We are very appreciated for your Prompt Action!

x