Would the value of acceleration of the cart change, if it were pushed down the track with some initial velocity (instead of starting from V = 0)? (ignoring air resistance)? 1-No 2-Yes 3-Depends on the speed   The acceleration of the cart will be higher if the angle of the track were bigger. How would that affect the value of 'g'? 1-Yes, it would also get bigger 2-No, 'g' remains same. 3-Yes, it would get smaller   For the inclined plane, which of the following would affect the acceleration of the car (may be more than one): Angle of tilt Mass on the car Friction on the wheels Length of the track

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