Question

answer the question please​

Answer 1

Answer:

1.If a body is thrown vertically upwards or downwards, the acceleration acting on the body is uniform i.e. acceleration due to gravity = g, in the downward direction. Therefore, the net force on the pebble in all the three cases is vertically downwards.

2.The slope of the distance time paragraph for an object in uniform motion is probably a straight line. Explanation: The nature of uniform motion for a velocity-time graph is graphed as a horizontal straight line.

I am give your answer

Answer 2

The wrong statement is A
Explanation: when a body is thrown vertically upwards, gravity acts on it, making it accelerated motion.
Therefore correct statement-when a body is thrown vertically up then the motion is accelerated(can also write"motion is non uniform".
B) is correct statement.