Physics, asked by chandravanshikumar51, 6 months ago

A particle is projected upwards with
velocity 60 m/s. In 8 sec. average speed of
the particle is:
(1) 30 m/s
(2) 60 m/s
(3) 42 m/s
(4) 25 m/s​

Answers

Answered by sk515162662
0

Answer:

480-320=120

Explanation:

option no.3

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