Assertion (A): Moving iron instrument can be used on ac or dc.Reason (R): In a moving iron instrument deflecting torque is proportional to square of current.

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Assertion (A):  Moving iron instrument can be used on ac or dc.Reason (R):  In a moving iron instrument deflecting torque is proportional to square of current.

TuteeHUB · Accepted Answer

Both A and R are true but R is not correct explanation of A

TuteeHUB · Answer

Both A and R are true and R is correct explanation of A

TuteeHUB · Answer

A is true R is false

TuteeHUB · Answer

A is false R is true

1.	Assertion (A): Moving iron instrument can be used on ac or dc.Reason (R): In a moving iron instrument deflecting torque is proportional to square of current.
A.	Both A and R are true and R is correct explanation of A
B.	Both A and R are true but R is not correct explanation of A
C.	A is true R is false
D.	A is false R is true
Answer» B. Both A and R are true but R is not correct explanation of A

Assertion (A): Moving iron instrument can be used on ac or dc.Reason (R): In a moving iron instrument deflecting torque is proportional to square of current.

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