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Column I Column II<br />
(a) Acceleration due to (p) g<br />
(b)<br />
gravity at north pole of<br />
earth when earth rotates<br />
with angular speed ω<br />
Acceleration due to<br />
gravity at height x from<br />
surface of earth<br />
⎛ x ⎞<br />
(q) g⎜1 − ⎟<br />
⎝ R ⎠<br />
(c) Acceleration due<br />
gravity at depth x<br />
to ⎛ 2x<br />
⎞<br />
(r) g⎜1−<br />
⎟<br />
⎝ R ⎠<br />
(d) Acceleration due to (s) g – Rω<br />
gravity at equator due to<br />
rotation of earth with<br />
angular speed ω<br />
2<br />
Correct Match is -<br />
(1) a → p, b → q, c → r, d → s<br />
(2) a → s, b → p, c → q, d → r<br />
(3) a → p, b → r, c → q, d → s<br />
(4) a → s, b → r, c → q, d → p<br />
Q.24 Match the column<br />
Column I Column II<br />
(p) Cyclotron (a) Use to measure the<br />
humidity<br />
(q) Flux meter (b) Use to measure<br />
angular velocity<br />
(r) Techometer (c) Accelerate the high<br />
mass charge particle<br />
(s) Hydrometer (d) Used to measure<br />
magnetic field<br />
(1) p → c, q → d, r → a, s → b<br />
(2) p → c, q → d, r → b, s → a<br />
(3) p → c, q → b, r → d, s → a<br />
(4) p → a, q → c, r → b, s → d<br />
Passage : 1 (Ques. 25 to 26)<br />
In the circuit shown in figure, the switch S is<br />
closed at t = 0 for a time long enough for the<br />
capacitor to be fully charged.<br />
5µF 5kΩ<br />
30kΩ<br />
15V<br />
15kΩ<br />
S<br />
LrEHk I LrEHk II<br />
(a) i`Foh ds mÙkjh /kzqo ij<br />
xq:Roh; Roj.k] tc i`Foh<br />
ω dks.kh; pky ls ?kq.kZu<br />
djrh gS<br />
CAREER POINT, CP Tower, Road No.1, IPIA, Kota (Raj.), Ph: 0744-3040000 Page # 7<br />
(p) g<br />
(b) i`Foh dh lrg ls x Å¡pkbZ<br />
ij xq:Roh; Roj.k<br />
⎛ x ⎞<br />
(q) g⎜1 − ⎟<br />
⎝ R ⎠<br />
(c) x xgjkbZ ij xq:Roh; Roj.k ⎛ 2x<br />
⎞<br />
(r) g⎜1<br />
− ⎟<br />
⎝ R ⎠<br />
(d) ω dks.kh; pky ls i`Foh ds (s) g – Rω<br />
?kq.kZu ds dkj.k Hkqe/; js[kk<br />
ij xq:Roh; Roj.k<br />
2<br />
lgh feyku gS -<br />
(1) a → p, b → q, c → r, d → s<br />
(2) a → s, b → p, c → q, d → r<br />
(3) a → p, b → r, c → q, d → s<br />
(4) a → s, b → r, c → q, d → p<br />
Q. 24 LrEHk lqesfyr dhft,A<br />
LrEHk I LrEHk II<br />
(p) lkbDyksVªksu (a) vknZrk ds ekiu esa mi;ksx<br />
gksrk gS<br />
(q) yDl ehVj (b) dks.kh; osx ds ekiu eas mi;ksx<br />
gksrk gS<br />
(r) VsdksehVj (c) mPp nzO;eku ds vkosf'kr d.k<br />
dks Rofjr djrk gS<br />
(s) gkbMªksehVj (d) pqEcdh; {ks=k ds ekiu esa mi;ksx<br />
gksrk gS<br />
(1) p → c, q → d, r → a, s → b<br />
(2) p → c, q → d, r → b, s → a<br />
(3) p → c, q → b, r → d, s → a<br />
(4) p → a, q → c, r → b, s → d<br />
x|ka'k 1 : (iz'u 25 ls 26)<br />
fp=k eas n'kkZ, ifjiFk esa] la/kkfj=k dks iw.kZ vkosf'kr<br />
djus ds fy, ,d yEcs i;kZIr le; ds fy, t = 0 ij<br />
fLop S cUn fd;k tkrk gSA<br />
5µF 5kΩ<br />
30kΩ<br />
15V<br />
15kΩ<br />
S
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