Physics, asked by durgeshkumarnayak201, 8 hours ago

a body travels 20meter in 3 second find its speed

Answers

Answered by kartikpatel0

0

Answer:

Average speed = (speed in 1st interval + speed in 2nd interval) ÷ 2

We know that ,

Speed = distance/time.

Speed of object in 1st interval = 20/4 = 5 m/s

Speed of object in 2nd interval = 20/10 = 2 m/s

Average speed = (5+2)/2 = 3.5 m/s

Answered by NT2005

0

Answer:

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