When the number of turns of a coil is doubled?
Table of Contents
- 1 When the number of turns of a coil is doubled?
- 2 When the number of turns in a coil is doubled without any change in the length of the coil its self inductance becomes?
- 3 How does number of turns affect resistance?
- 4 When number of turns in a coil is tripled?
- 5 When the number of turns and the length of the solenoid Both are doubled its self inductance becomes?
- 6 How does the number of turns in a coil relate to the magnitude of the maximum induced voltage explain your answer?
- 7 When the number of turns of a coil is doubled its self inductance A is doubled b is halved C becomes one quarter D becomes four times?
When the number of turns of a coil is doubled?
4 times
When number of turns in a coil is doubled, coefficient of self-inductance of the coil becomes 4 times.
When the number of turns in a coil is doubled without any change in the length of the coil its self inductance becomes?
hence, when the number of turns in a coil is doubled without any change in the length of the coil , its self inductance becomes four times.
How does number of turns affect resistance?
The number of turns will have a direct effect on the coil’s d.c. resistance. A large resistance will decrease the current if the power supply is not changed. It easy to maximize performance: just keep piling on turns, and increasing the current. …
When the number of turns in the coil is doubled the self inductance of the coil will also be doubled?
four times
According to the question, if the number of turns of the coil doubled then the coefficient of self inductance would become four times.
When the number of turns in a coil is doubled without any?
Four times
When the number of turns in a coil is doubled without any change in the radius of the coil, its self inductance becomes: Four times.
When number of turns in a coil is tripled?
When the number of turns in a coil is tripled without any change in the length of the coil, its self-inductance becomes 9 times.
When the number of turns and the length of the solenoid Both are doubled its self inductance becomes?
Therefore when the number of turns of a solenoid are doubled the inductance will become 4 times.
How does the number of turns in a coil relate to the magnitude of the maximum induced voltage explain your answer?
Increasing the number of turns of wire in the coil – By increasing the amount of individual conductors cutting through the magnetic field, the amount of induced emf produced will be the sum of all the individual loops of the coil, so if there are 20 turns in the coil there will be 20 times more induced emf than in one …
How the self inductance of a coil depends on number of turns in the coil?
Self inductance of a coil is directly proportional to square of number of turns. L ∝ n2.
When the number of turns and the length of the solenoid are doubled keeping the area of cross section same the inductance?
When the number of turns and the length of the solenoid are doubled keeping the area of cross-section same, the inductance. L=μ0N2lA. when N and l are doubled. L is also doubled.
When the number of turns of a coil is doubled its self inductance A is doubled b is halved C becomes one quarter D becomes four times?
The correct option is C Assertion :When number of turns in a coil is doubled, coefficient of self-inductance of the coil becomes 4 times.