EASY
Assam CEE
IMPORTANT
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An electric motor driven from a constant voltage supply is used to raise a load. If the load is increased the back emf 

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Important Questions on Electromagnetic Induction

EASY
Assam CEE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 26 - Electromagnetic Induction>Assam CEE 2017>Q 1
Twelve wires of equal lengths are connected in the form of a skeleton cube which is moving with a velocity v→ in the direction of the magnetic field B→. EMF in each arm of the cube will be
EASY
Assam CEE
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR PHYSICS>Chapter 26 - Electromagnetic Induction>Assam CEE 2017>Q 2
An electric motor driven from a constant voltage supply is used to raise a load. If the load is increased the back emf