A-LEVEL PHYSICS: 4.4.1: Newton's First Law (SaveMyExams) Flashcards
1
Q
Newton’s First Law:
A
An object will remain at Constant Motion unless acted on by an external Resultant Force.
2
Q
A ___ ___ is required to Change the Motion of an Object.
A
Resultant Force.
3
Q
What is required to Change the Motion of an Object?
A
Resultant Force.
4
Q
If the Forces on a body are Balanced (Resultant Force = 0), the body must be either: (2)
A
-at Rest
-moving at Constant Velocity
5
Q
Since Force is a Vector, you can split Forces into…
A
Vertical & Horizontal Components.
