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

A body is moved along a straight line by a machine delivering constant

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

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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

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