A square loop
whose area
and resistance
is rotated in a uniform field of
through
about an axis in plane of loop and passing through its center.

Match the Column I with Column II.
Column I | Column II | ||
A. | Current (in A) in loop at | I. | 1.6 |
B. | Current (in A) in loop at | II. | |
C. | Magnitude of free charge (in mC) at=0.01s | III. | 0.052 |
D. | Magnitude of free charge (in mC) at=0.03s | IV. | 0.16 |
Choose the correct answer from the options given below.
Text Solution
Verified by ExpertsThe correct answer is:
B
At
,



At t = 0.03

i 


Hence, A-(IV), B-(III), C-(I), D-(II).
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