EASY
10th CBSE
IMPORTANT
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Which of the following describes the common domestic power supplied in India?

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Important Questions on Magnetic Effect of Electric Current

EASY
10th CBSE
IMPORTANT
Foundation Science Physics for Class 10>Chapter 5 - Magnetic Effect of Electric Current>EXERCISES>Q 14
In electric fittings in a house
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Physics for Class 10>Chapter 5 - Magnetic Effect of Electric Current>EXERCISES>Q 15
An electric fuse is based on
EASY
10th CBSE
IMPORTANT
Foundation Science Physics for Class 10>Chapter 5 - Magnetic Effect of Electric Current>EXERCISES>Q 16
An electric fuse can prevent accidents arising from-
EASY
10th CBSE
IMPORTANT
Foundation Science Physics for Class 10>Chapter 5 - Magnetic Effect of Electric Current>EXERCISES>Q 1

Fleming's left-hand rule is used to find the direction of the magnetic field due to a straight current.

EASY
10th CBSE
IMPORTANT
Foundation Science Physics for Class 10>Chapter 5 - Magnetic Effect of Electric Current>EXERCISES>Q 2

Maxwell’s right-hand thumb rule is used to find the direction of the magnetic field due to a straight current.

EASY
10th CBSE
IMPORTANT
Foundation Science Physics for Class 10>Chapter 5 - Magnetic Effect of Electric Current>EXERCISES>Q 3
The magnetic field at the centre of a current-carrying coil is perpendicular to the plane of the coil.
EASY
10th CBSE
IMPORTANT
Foundation Science Physics for Class 10>Chapter 5 - Magnetic Effect of Electric Current>EXERCISES>Q 4
The magnetic field lines inside a current-carrying solenoid are circular.
EASY
10th CBSE
IMPORTANT
Foundation Science Physics for Class 10>Chapter 5 - Magnetic Effect of Electric Current>EXERCISES>Q 5
A motor is used to generate electricity from the mechanical motion of a coil.