Assertion (A): If an atom of polarizability a is placed in homogeneous field E, the energy stored is 0.5 aE2.Reason (R): Capacitance of an isolated conducting sphere R in vacuum is 4 p‚àà0 R farads.

Question

Assertion (A):  If an atom of polarizability a is placed in homogeneous field E, the energy stored is 0.5 aE2.Reason (R):  Capacitance of an isolated conducting sphere R in vacuum is 4 p‚àà0 R farads.

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 but R is false

TuteeHUB · Answer

A is false but R is true

1.	Assertion (A): If an atom of polarizability a is placed in homogeneous field E, the energy stored is 0.5 aE2.Reason (R): Capacitance of an isolated conducting sphere R in vacuum is 4 p‚àà0 R farads.
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 but R is false
D.	A is false but R is true
Answer» B. Both A and R are true but R is not correct explanation of A

Assertion (A): If an atom of polarizability a is placed in homogeneous field E, the energy stored is 0.5 aE2.Reason (R): Capacitance of an isolated conducting sphere R in vacuum is 4 p‚àà0 R farads.

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