a car takes 8 s to increase its velocity from 10 m/s to 30 m/s. What is its average accelleration?
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Answered by
2
a= v-u/t
= 30-10/8
= 2.5 m/s
= 30-10/8
= 2.5 m/s
soorya1999:
shouldn't the answer be 6*10^8 km per second ??
Answered by
1
a=(v-u)/t
a=(30-10)/8
a=20/8
a=2.5m/s²
a=(30-10)/8
a=20/8
a=2.5m/s²
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