If a car is traveling at 20m/s, and then decelerates at 4m/s/s, how long does it take to stop
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Answered by
1
Given,
u = 20m/s
v= 0
a = -4m/s/s
To find,
t = (v- u)/a [a= (v-u)/t]
= -20/-4
= 5 seconds
u = 20m/s
v= 0
a = -4m/s/s
To find,
t = (v- u)/a [a= (v-u)/t]
= -20/-4
= 5 seconds
Answered by
2
I think the answer is this Sir
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Ludokyeho:
and handwritten... wow! You sir deserve an upvote :D
thanks sir
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