Scalars and vectors Flashcards
1
Q
What is a scalar
A
A scalar is a quantity that has a size only.
2
Q
What is a vector
A
A vector is a quantity that has a size and a direction
3
Q
What are the types of scalars
A
Distance Wavelength Frequency Mass Volume Energy Speed
4
Q
What are the types of vectors
A
Displacement Force Weight Velocity Acceleration
5
Q
What else you can use directions instead of up down ect
A
You can use North South East West
