MEDIUM
AMU-AT (B.Tech.)
IMPORTANT
Earn 100

A circuit is shown in the figure. The e.m.f. of the battery is

Question Image

50% studentsanswered this correctly

Important Questions on Current Electricity

EASY
AMU-AT (B.Tech.)
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 20 - Current Electricity>AMU-AT (B.Tech.) 2017>Q 11

The value of current i in the given figure is: 

Question Image

EASY
AMU-AT (B.Tech.)
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 20 - Current Electricity>AMU-AT (B.Tech.) 2017>Q 12
On stretching a wire its length is increased by 0.2%, its resistance will