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JEE Mains · Physics · STD 12 -Electromagnetic induction
- JEE Mains 2023
- Medium
- MCQ
Spherical insulating ball and a spherical metallic ball of same size and mass are dropped from the same height. Choose the correct statement out of the following (Assume negligible air friction)
Pick an option to check your answer.
Answer & Solution
Correct Answer
(B) Insulating ball will reach the earth's surface earlier than the metal ball
Step-by-step Solution
Detailed explanation
When metal is passing through magnetic field, eddy current will produce and it will oppose the motion, so it will take more time.
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