Question

experiment no .1 to study newtons laws of motion dig

Answer 1

1st is gravitational force

in which earth pull us towards her

Answer 2

Newton has three laws, which are:

a)    1st law: every object in a state of uniform motion tends to remain in the state of motion unless an extra force is applied to it.

b)    2nd law: the relation between an object’s mass m, acceleration a, and the applied force F is

F=ma.

c)    3rd law: for each and every action, there is always equal and opposite reaction.