Question

3. To overcome friction
to the applied
4.Friction produces
5.The change in the length of a spring is
force.
6. The unit of force is
7. Friction is independent of
8. Frictional is proportional to
9.
friction is self adjusting force.
10.
&
are called fluids.
11. The length of the spring is proportional to
12.Because of friction
of surfaces increases.
13. Opposite to acceleration is
14. A push or a pull is called
15.
is responsible for over heating and wearing out of
moving parts.​

Answer 1

Explanation:

3. To overcome friction

to the applied

4.Friction produces

5.The change in the length of a spring is

force.

6. The unit of force is

7. Friction is independent of

8. Frictional is proportional to

9.

friction is self adjusting force.

10.

&

are called fluids.

11. The length of the spring is proportional to

12.Because of friction

of surfaces increases.

13. Opposite to acceleration is

14. A push or a pull is called

15.

is responsible for over heating and wearing out of

moving parts.