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A toy car is pushed until it reaches a speed of
PHYSICS · Single correct · CBSE · Physics · Motion · Motion
Problem
A
1.5
kg
1.5\,\text{kg}
1.5
kg
toy car is pushed until it reaches a speed of
0.60
m/s
0.60\,\text{m/s}
0.60
m/s
. The push then stops, and the track is frictionless so the net horizontal force on the car is zero. How far does the car travel in the next
12
s
12\,\text{s}
12
s
? (a)
10.8
m
10.8\,\text{m}
10.8
m
(b)
3.6
m
3.6\,\text{m}
3.6
m
(c)
7.2
m
7.2\,\text{m}
7.2
m
(d)
9.0
m
9.0\,\text{m}
9.0
m
Related theory
Uniform Motion & Constant Acceleration in 1D
Distance, velocity and acceleration
Motion in a straight line
Kinematic equations
Uniform and non-uniform motion
Motion
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