 
			 
			MCQOPTIONS
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				| 1. | A body is falling freely from rest from a height of 100m. The ratio of kinetic energy after 2 and 5 seconds is _____ | 
| A. | 2:5 | 
| B. | 4:25 | 
| C. | 25:4 | 
| D. | 5:2 | 
| Answer» C. 25:4 | |