Physics, asked by apkmslakshmip4k2xa, 8 months ago

A battery of emf 4V and internal resistance 1 is connected to a copper voltmeter. If the resistance of the voltmeter is 3ohm, find the current through it.

Answers

Answered by ItzRonan
0

Explanation:

  • since resistance are connected in series then
  • r1+r2 = 4ohm
  • then v=ir
  • 4=4×i
  • i=1 ampere
Answered by Anonymous
0

Answer:

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