Physics Quiz (Kinematic of linear motion)

What is the formula to calculate velocity?

• v = time / displacement

• v = displacement / time

• v = displacement x time

• v = time x displacement

Which of the following BEST define the speed?

• how far you go

• how much distance is covered over a period of time

• how fast you accelerate

• the change in the location of a object

What is velocity?

• the quickness of an object

• the location of an object

• acceleration

• speed in a specific direction

How do you calculate average speed?

• divide total time by total distance

• multiply total time by total distance

• divide total distance by total time

• subtract total time from total distance

A distance vs. time graph shows the ___________ of an object

• frame of reference

• speed

• acceleration

• favorite food

Velocity is vector quantity. It has both ____ and _____.

• magnitude , direction

• direction, mass

• volume, density

• velocity , magnitude

The unit we use to measure acceleration is ___.

• ms-1

• meters

• seconds

• ms-2

The SI unit for distance is

• nautical mile (NM)

• Knot (kts)

• kilometer (km)

• meter (m)

A vector provide information for both the magnitude and the _______________.

• Direction

• Speed

• Scalar

• Velocity

During which interval is the object not moving?

• B to C

• C to D

• D to E

• only at point A