Question

can be reduced by
them.
B. Write true or false for the following statements.
1. Force of friction is a consequential force.
2. Force of friction is disadvantage in moving
vehicles on the road.
3. Friction wears out moving parts of a
machine.
4. The force required to lift a mass 1 kg
in vertically upward direction is called
newton.
5. Streamlining reduces the friction between a
body and a fluid.
C. Statements given below are incorrect. Write
the correct statements.
1. The tyres of vehicles are provided with deep​

Answer 1

1st True

2nd True

3rd False

4th True

5th True