7/25/2019 Test Physics Ch 18

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PUNJAB GROUP OF COLLEGESPHYSICS HSSC-II

CH#18

Time allowed 1 Ho!" To$al %a"& Se'$io( A a(d B )*

Name o+ 'a(dida$e,,,,,,,,,,,,,,,,,,, Si(a$!"e,,,,,,,,,,,,,,,,,,,,,,,

NOTE:All parts of this exam are to be answered on the question paper itself. Deleting/overwriting is not allowed. Do not use

extra sheet for answer

SECTION-A

E('i"'le $.e mo$ !i$a/le a(we" $o all o+ $.e +ollowi( %C0 %a"& 2314251. No(-i(6e"$i( am7li+ie" 'i"'!i$ .a6e a 6e"

a. .i. i(7!$ im7eda('e /9 low i(7!$ im7eda('e '9 o!$7!$ im7eda('e d9 (o(e o+ a/o6e

2. T.e o7e"a$io( o+ a $"a(i$o" "e:!i"e

a. emi$$e" /e .ea$ed /9 /ae /e .ea$ed '9 'olle'$o" /e .ea$ed d9 (o(e o+ a/o6e

3. T.e al$e"(a$i( 6ol$ae i a( e;am7le o+

a. dii$al wa6e+o"m /9 a(alo!e wa6e+o"m '9