Physics, asked by ziyanmkm, 16 days ago

a cheetah can start rest and attend the velocity of 144 km/h in 4 seconds. calculate the acceleration of cheetah?

Please say fast

Answers

Answered by smilebepositive456

0

Explanation:

Acceleration =

Time taken for change in velocity÷

Final velocity−Initial velocity

Final Velocity =144 km/h=(144× 5÷18)m/s

=40 m/s

Initial velocity =0

Time taken for change in velocity =2s

Acceleration = 40÷4=10m/s2

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