Question

please tell me the answer of this all now​

Answer 1

Answer:

Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. There are two main types of friction, static friction and kinetic friction. Static friction operates between two surfaces that aren't moving relative to each other, while kinetic friction acts between objects in motion

Answer 2

Answer:

Q2) 3.opposite

4.pascal

5.increase

Q3) 1. false

2.false

3.true

4.false

5.true