Question

an obejct moves through 10 m in 2 minutes and next 10 m in 3 min. Calculate it's average speed.
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Answer 1

Answer: far non uniform motion the average speed of an object is obtained by dividing the total distance travelled by an object by the total time taken.

Explanation: average speed=total distance travelled by object / total time taken.

= (10+10)metres÷(2+3)minutes

= 20metres÷5minutes

=4 metres per second

So,

The average speed of an object

is 4 metres per second.

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