Test Retake PPT

Multiple Choice

___ motion is movement in relation to a frame of reference.

• Total

• Relative

• Multiple

• Specific

Multiple Choice

What is the SI unit for measuring distance?

• meter

• kilogram

• newton

• second

Multiple Choice

___ is the length of a path between two points.

• Distance

• Displacement

• Speed

• Velocity

Match

Match the following

• distance

• displacement

• meter

  (m)

• m/s

• second

  (s)

length of path between two points

object's position relative to starting point

SI unit for

distance

SI unit for

velocity/speed

SI unit for

time

• length of path between two points

• object's position relative to starting point

• SI unit for

  distance

• SI unit for

  velocity/speed

• SI unit for

  time

Multiple Select

Vector's have _____ and ______.

• color

• quantity

• mass

• magnitude

Multiple Choice

Which of the following are used to represent a vector?

Multiple Select

Which of the following can be magnitude?

• length

• size

• color

• amount

Match

Match the following

• ADD

• SUBTRACT

• Vector Addition

• Resultant Vector

two displacement vectors in the SAME direction

two displacement vectors OPPOSITE direction

combining of vector magnitudes and directions

vector sum of two or more vectors

• two displacement vectors in the SAME direction

• two displacement vectors OPPOSITE direction

• combining of vector magnitudes and directions

• vector sum of two or more vectors

Match

Match the following

• AVERAGE SPEED

• CONSTANT SPEED

• INSTANTANEOUS

total distance travel divided by the time it takes to travel that distance

speed that does

not change

speed at which an object is moving at a specific moment in time

• total distance travel divided by the time it takes to travel that distance

• speed that does

  not change

• speed at which an object is moving at a specific moment in time

Match

Match the following

• $$v=\frac{d}{t}$$  

Average speed

velocity

acceleration

• Average speed

• velocity

• acceleration

Multiple Choice

You can calculate the velocity/speed of an object using a Distance-Time graph.

• This is a FALSE statement

• This is a TRUE statement

Multiple Choice

A steeper slope on a distance-time graph indicates

• a higher speed.

• a decrease in speed.

• that the object is not moving.

• none of the answers are correct.

Multiple Choice

The speed and direction in which an object is moving are called

• distance.

• time.

• speed.

• velocity.

Match

Match the following

• faster speed

• slower speed

• direction at any moment

• motion

Longer vectors

Shorter vectors

Vectors pointing in different directions

Vectors represent

• Longer vectors

• Shorter vectors

• Vectors pointing in different directions

• Vectors represent

Poll

The rate at which VELOCITY changes is called

• acceleration.

• mass.

• speed.

• time.

Match

Match the following

• increasing acceleration

• decreasing acceleration

• acceleration that slows an object's speed

Positive change in speed

Negative change in speed

Deceleration

• Positive change in speed

• Negative change in speed

• Deceleration

Multiple Choice

Acceleration is positive when velocity

• decreases.

• increases.

• stays the same.

• none of the answers are correct

Multiple Choice

Which of the following is constant positive acceleration on a Speed-Time graph?