A ship of mass 3×107kg initially at rest is pulled by a force of 5×104N through a distance of 3m. Assuming that the resistance due to water is negligible, the speed of the ship is?

A ship of mass 3×107kg initially at rest is pulled by a force of 5×

1.	A ship of mass 3×107kg initially at rest is pulled by a force of 5×104N through a distance of 3m. Assuming that the resistance due to water is negligible, the speed of the ship is?
A.	1.5m/s
B.	60m/s
C.	0.1m/s
D.	5m/s
Answer» D. 5m/s

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A ship of mass 3×107kg initially at rest is pulled by a force of 5×104N through a distance of 3m. Assuming that the resistance due to water is negligible, the speed of the ship is?

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