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What is the acceleration if velocity increases from 10 m/s to 15m/s after travelling a distance of 5 metre​
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What is the acceleration if velocity increases from 10 m/s to 15m/s after travelling a distance of 5 metre​

User Barry Scott
by
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1 Answer

2 votes

Answer:

a=1.25m/s²

Step-by-step explanation:

GIVEN DATA

vi=10m/s

vf=15m/s

S=5m

TO FIND

a=?

SOLUTION

by using third equation of motion

2as=(vf)²-(vi)²

2a(5m)=(15m/s)²-(10m/s)²

10m×a=225m²/s²-100m²/s²

10m×a=125m²/s²

a=
(125)/(10)

a=12.5m/s²

User Andrew Barber
by
4.5k points
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