What is the average speed of a Cheetah that sprints 100m in 4sec. ? What if it sprints 50m in 2sec? (25 m/s)
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Hello !
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AVerage speed = total distance / total time
= ( 100+ 50) /(4+ 2 )
= 150 / 6
= 50 / 2
= 25 m/s
____________________________________________________
AVerage speed = total distance / total time
= ( 100+ 50) /(4+ 2 )
= 150 / 6
= 50 / 2
= 25 m/s
rishilaugh:
thanks
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