Inertial Frame Of Reference Flashcards
1
Q
Newton’s first law of motion is also known as
A
Law of inertia
2
Q
Two major types of forces
A
- Contact forces
- Non-contact forces
3
Q
It is a a force that requires contact on both objects to occur
A
Contact force
4
Q
Four types of contact force
A
- Normal force
- Tensional
- Frictional
- Air resistance force
5
Q
when two objects interact without any physical contact with each other.
A
Non-contact forces
6
Q
Three types of non-contact forces
A
- Magnetic forces
- Electrstatic forces
- Gravitational forces
