Scalars & Vectors Flashcards
1
Q
What is a scalar?
A
magnitude only
2
Q
What is a vector?
A
magnitude AND direction
3
Q
Is distance scalar or vector?
A
Scalar (how far)
4
Q
Is displacement scalar or vector?
A
Vector (how far FROM A PARTICULAR POINT)
5
Q
Is speed scalar of vector?
A
Scalar (how fast)
6
Q
Is velocity scalar or vector?
A
Vector (how far IN A GIVEN DIRECTION)
7
Q
Vector examples? (5)
A
- displacement
- acceleration
- force
- momentum
- velocity