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IGCSE PHYSICS

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wassup:
here it is

~~~~shreyapril~~~~:
bas bas!!!

chil maro yaar!!
do baar nahin ek baar thik tha!!

astarmathsandphysics:
a)p=VI for the lamp I=P/V=0.6/1.5=0.4A
b)Use V=IR for the lamp 1.5=0.4*R so R=1.5/0.4=3.75ohms did everyone get this wrong?
c)Q=It=0.4*20=8C

@d!_†oX!©:
sir we are all getting the same answers...but the ms says that the resistance part is 10 ohms...dts the problem!!!

nid404:
yes It has to be 1.5 V when they ask specifically abt the lamp

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