Work, Force & Motion

How far an object moves.

• distance

• force

• work

Units for distance.

• Newtons

• Joules

• Meters

Units for force

• Newtons

• Joules

• Meters

Units for work

• Newtons

• Joules

• Meters

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

• 250 J

• 0.1 J

• 10 J

• 0.004 J

• 15 J

• 240 J

Tags

NGSS.MS-PS3-4

• 1000 J

• 0.1 J

• 10 J

Select all that apply. Power = __________ divided by _________.

• work; time

• time; work

• force; distance

• work; force

An airplane flies 3840 km in 4 hours. What is its average speed in kilometers per hour?

• .00104 kmh

• 15,360 kmh

• 960 kmh

• 800 kmh

What is the formula for speed?

• speed = distance/time

• speed = time/distance

• speed = distance x time

• speed = velocity/time

Tags

NGSS.MS-PS3-1