(a) Weight of the car |
(b) Earth's gravity |
(c) Earth's magnetic field |
(d) Frictional force between the wheels and the ramp |
A) (b) only
B) (a) and (b) only
C) (b) and (d) only
D) (a), (b), (c) and (d)
Correct Answer: B
Solution :
Weight of the car as well as gravitational pull of the Earth will pull the car from point Q to point P.You need to login to perform this action.
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