

MCQOPTIONS
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1. |
Flash and thunder are produced simultaneously. But thunder is heard a few seconds after the flash is seen. This is because |
A. | speed of sound is greater than speed of light |
B. | speed of sound is equal to the speed of light |
C. | speed of light is much greater than the speed of sound |
D. | none of these. |
Answer» D. none of these. | |