Mechanical Advantage of Inclined Planes

Which inclined planes will have the same mechanical advantage?

• 1 and 2

• 1 and 3

• 2 and 3

• 2 and 4

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

What is the ideal mechanical advantage of this inclined plane?

• 1

• 3

• 6

• 8

Tags

NGSS.MS-ETS1-1

What is the ideal mechanical advantage of this inclined plane?

• 0.21

• 29

• 19

• 4.8

What is the ideal mechanical advantage of this inclined plane?

• 4.5

• 22

• 14

• 0.22

Tags

NGSS.MS-ETS1-1

What is the actual mechanical advantage of this inclined plane?

• 0.42

• 2.33

• 10

• 50

What is the actual mechanical advantage of this inclined plane?

• 305

• 0.061

• 16.25

• 345

What is the efficiency of this inclined plane?

• 19.1%

• 16.6%

• 6%

• 87%

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5