Question

Write true or false.
1. Friction acts only when two surfaces move over each other.
2. Rolling friction is less than sliding friction.
3. No contact force acts on a bucket when it is
being pulled out of a well using a rope.
4. The force of friction always opposes motion
or the tendency of motion.
5. All forces are contact forces.
6. A boat is streamlined to reduce the resistance
to motion offered by water.​

Answer 1

Answer:

1)True

2)True

3)False

4)False

5)False

6)True

Explanation:

Hope it will helps you

Answer 2

Answer:1 false

2 true

3 false

4 true

5 false

6 true