9th Standard English Medium Science Subject Electric Charge and Electric Current Book Back 3 Mark Questions with Solution Part - II

9th Standard

    Reg.No. :
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Science

Time : 00:30:00 Hrs
Total Marks : 15
    5 x 3 = 15
  1. On what factor does the resistance of a wire depend at a particular temperature?

  2. Calculate the amount of charge that would flow in 2 hours through an element of an electric bulb drawing a current of 2.5A.

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