Physics: Force and Motion Review

A cyclist rode his bike for 4 hours, covering a distance of 40 km. What was his average speed for his ride?

• 10 km/h

• 5 km/h

• 20 km/h

• 1 km/h

A cross country runner jogged for 2 hours and covered a distance of 14 km. What was the average speed of the runner?

• 28 km/h

• 7 km/h

• 12 km/h

• .14 km/h

Tags

NGSS.MS-PS3-1

The energy related to motion is...

• potential energy

• kinetic energy

• electrical energy

• chemical energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-4

When riding a rollercoaster where is the greatest potential energy?

• at the top of a hill

• at the bottom of a hill

• on a straight part of the track

• at the bottom of a loop

Tags

NGSS.MS-PS3-2

What is the average speed of a car that made a 60 mile trip in 20 minutes?

• 3 miles per minute

• 6 miles per minte

• 30 miles per minute

• 60 miles per minute

What is the formula for solving for SPEED

• D/T

• T/D

• S = X

• D x T

Tags

NGSS.MS-PS3-1

A jockey was training a horse for a race. He rode the horse for 2 hours and covered a distance of 14 km. What was the average speed the horse ran?

• 28 km/h

• 14 km/h

• 7 km/h

• 2 km/h

Tags

NGSS.MS-PS3-1

Acceleration can be classified as _______________

• Speeding up
• Slowing Down
• Changing directions
• All of the above

What is the name of Newton's 1st Law of Motion?

• Law of Force and Acceleration

• Law of Action / Reaction

• Law of Inertia

Henry sees a basketball and decides to put in motion. What kind of force does Henry use to move the ball?

• small

• balanced

• equal

• unbalanced

Tags

NGSS.3-PS2-1