Newtons Law Flashcards
1
Q
Newton’s first law
A
An object will stay at rest or at constant speed unless a resultant force is applied
2
Q
Newton’s second law
A
Force is proportional to acceleration and proportional to the objects mass
Mass is inversely proportional to acceleration
F=MA
3
Q
Newtons 3rd law
A
Every force produces an equal and opposite reaction force
4
Q
Hookes law
A
The extension of a spring is directly proportional to the force applied , provided that the limit of proportionality is not exceeded
