Question

a body moves with uniform acceleration of 5m/S2 changes its velocity from 18km/h to 72 km/h calculate
distance travelled by the body
the time taken for this change in velocity
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Answer 1

Answer:

Whaling has been an important subsistence and economic activity in multiple regions throughout human history. Commercial whaling dramatically reduced in importance during the 19th century due to the development of alternatives to whale oil for lighting, and the collapse in whale populations. Wikipedia