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Old Exam Papers June 2012 (Set 2)

Old Exam Papers June 2012 (Set 2)

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A<br />

BPH<br />

B.Sc. (Preparatory) EXAMINATION,<br />

<strong>June</strong>, <strong>2012</strong><br />

PHYSICS<br />

Paper-BPH<br />

(Physics)<br />

Time allowed : Three hours<br />

Maximum marks : 50<br />

Attempt any five questions. Each<br />

question carries equal marks.<br />

fdUgha ik¡p iz'uksa ds mÙkj nhft;sA lHkh iz'uksa<br />

ds vad leku gSaA<br />

1. (a) Discuss the effect of depth on the value of<br />

gravitational acceleration 'g'. 5<br />

xq#Roh; Roj.k g ds eku esa xgjkbZ ds lkFk fdl izdkj<br />

ifjorZu gksrk gS \ foospuk dhft;sA 5<br />

(b) Explain the terms gravitational field and gravitational<br />

potential. Find the relation between them. 5<br />

PTO

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