Constant Velocity

What does the slope tell us from the x vs. t graph?

• Speed

• Velocity

• Initial Position

• Displacement

Tags

NGSS.MS-PS3-1

What is true about the velocity of the object shown in the x vs. t graph?

• Changing

• Constant

• Constantly changing

• Increasing

Tags

NGSS.MS-PS3-1

Which is going faster?

• A

• B

Tags

NGSS.MS-PS3-1

What does the y-intercept tell us from the x vs. t graph?

• Speed

• Velocity

• Initial Position

• Displacement

A cat is walking with a velocity of 3 m/s. How long would it take the cat to walk 15 m?

• 5 s

• 12 s

• 18 s

• 45 s

Where is the object not moving?

• 0-2 s

• 2-5 s

• 5-7 s

• 7-10 s

What is the velocity of the car from 7 to 10 seconds?

• 0.5 m/s

• 1 m/s

• 2 m/s

• -2 m/s

Tags

NGSS.MS-PS3-1

A car travels at a constant speed of 32.0m/s for 12.3 s. How far did it travel?

• 2.6 m

• 53.3 m

• 393.6 m

• 146.8 m

• Cannot be determined

A parachuter, falling with a constant speed, drops 1300 m in 224 s. At what speed is she falling?

• 58.0 m/s

• 22.4 m/s

• 291,120 m/s

• 5.8 m/s

• Cannot Be Determined

What is the velocity of the car for which the graph is shown?

• 170 mph

• - 5.86 mph

• -32.2 mph

• -19.7 mph

• cannot be determined

Tags

NGSS.MS-PS3-1