Subject :NSO Class : Class 4
Sumeet threw a pebble directly upwards. Which one of the following Pebble
statements is correct regarding this?
A Gravity will have no effect on the pebble until it reaches its highest point.
B The pebble will keep going upwards at the same speed until it reaches its
highest point.
C The pebble will keep going upwards until gravity ceases to act on it.
D Gravity will act on the pebble both while it is going up and also while it is falling down.
Ans 1: (Master Answer)
Class : Class 1
D
Gravity acts on all objects on earth, whether they are going up or down.