Question

Which two components must a vector quantity
have?
a. Magnitude and velocity
b. Acceleration and direction
c. Force and speed
d. Direction and magnitude

Answer 1

Answer:

d. Direction and magnitude

Explanation:

The two components of a vector are its magnitude and direction.

Magnitude is the quantity of the substance

Direction is the path.

• Other quantities are called scalar quantities.
• Scalar quantities have only magnitude but no direction.

Examples of vector quantities are velocity, displacement, acceleration.