Distance-time Graph Practice

What two measurements are necessary for calculating speed?

• Mass and time
• Temperature and mass
• Mass and distance
• Distance and time

A measurement of how fast an object is moving

• Velocity
• Speed
• Vector
• Acceleration

Can be measured in seconds (s)

• Distance
• Time
• Speed
• Acceleration

Can be measured in meters per second (m/s)

• Distance
• Time
• Speed
• Acceleration

Can be measured in meters (m)

• Distance
• Time
• Speed
• Acceleration

Measured with a stopwatch

• Distance
• Time
• Speed
• Acceleration

What is the speed of an object that travels 20 meters in 4 seconds?

• 80 m/s
• 0.2 m/s
• 5 m/s
• 24 m/s

What does this graph represent?

• Constant speed
• Acceleration
• Not moving

What does this graph represent?

• Constant speed
• Acceleration
• Not moving

What is happening at C?

• Stationary
• Accelerating
• Fast steady speed; moving away from the starting position
• Slower steady speed; moving away from the starting position