Vector

Velocity is

• Vector

• Scalar

Acceleration is

• Vector

• Scalar

Tags

NGSS.HS-PS2-1

Momentum is

• Vector

• Scalar

Tags

NGSS.HS-PS2-2

What describes a vector best?

• Magnitude

• Magnitude and unit

• Magnitude, unit, and direction

• Direction

Displacement

• Vector

• Scalar

Which symbol is used to show vector quantities?

• Circle

• Line

• Arrow

• Triangle

Which driver has an equal distance and displacement at B?

• 1

• 2

• 3

When adding two vectors graphically, a+b=c. Does b+a produce the same resultant vector c?

• Yes, two vectors added together always produce the same resultant vector

• No, because order matters

• Yes, but c will be pointing in the opposite direction

• No, because you can't add two vectors

What is the resultant of these two vectors?

• +17 m

• +3 m

• -17 m

• -3 m

What is the total displacement of the car?

• 60 m

• 20 m

• 0 m

• 80 m