1.

A body is moved along a straight line by a machine delivering constant power. The distance moved by the body in time t is proportional to                         [IIT 1984; BHU 1984, 95; MP PET 1996; JIPMER 2000; AMU (Med.) 1999]

A.             \[{{t}^{1/2}}\]         
B.             \[{{t}^{3/4}}\]
C.             \[{{t}^{3/2}}\]         
D.             \[{{t}^{2}}\]
Answer» D.             \[{{t}^{2}}\]


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