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1. |
During Diwali, crackers are burst outside the building. We hear the sound a bit later after we see it bursting. This is because: |
A. | Sound wave has same intensity but different frequency |
B. | Light travels faster than sound |
C. | Our ears take longer time to hear the sound |
D. | Sound travels faster than light |
Answer» C. Our ears take longer time to hear the sound | |