Scalar and Vectors

Question 1

What are scalars?

Answer 1

a quantity that only has a magnitude.

Question 2

Examples of scalars

Answer 2

mass, time, density, speed, energy

Question 3

What are vectors?

Answer 3

quantities that have magnitude and direction.

Question 4

Examples of vectors

Answer 4

Force, Displacement, Acceleration (distance in a given direction), Velocity (speed in one direction).