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Velocity of the wave when it passes from air into sphere | |
A. | decreases [Wrong Answer] |
B. | increases [Correct Answer] |
C. | same [Wrong Answer] |
D. | no change [Wrong Answer] |
View Answer
Explanation:-
Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result |
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1000 MHz
5000 MHz
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