Question

Q1. Complete the following sentences with the help of words in bracket
(Force, Mechanical, Against, Force of Friction, Gravitational)
1)The force applied by means of a machine is called
force.
2)Sir Isaac Newton discovered
force.
3).
is applied to change position of object.
4) Force always act
the direction of motion.
5) The
can be increased or decreased as per our requirement.​

Answer 1

Explanation:

1 mechanical

2gravitational

3force

4against

5force of friction

Answer 2

Answer:

1.Mechanical

2.Gravitational

3.Force

4.Against

5.Force of friction

Explanation:

its just my opinion hehe.