simple machine

A fishing pole is an example of a compound machine. What simple machines are used to make up this compound machine?

• lever, wheel and axle, pulley
• wheel and axle, inclined plane, pulley
• wheel and axle, pulley, inclined plane

What type of simple machines does the photo show?

• Lever and wedge
• Inclined Plane and lever
• Pulley and wedge
• Lever and screw

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

This is an example of what simple machine?

• screw
• wheel and axle
• pulley
• wedge

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

This mouse is using which simple machine to chop down a tree?

• wheel and axle
• wedge
• inclined plane
• pulley

Tags

NGSS.MS-PS2-1

work is...

• energy from the sun
• a type of machine
• a force that moves an object
• a force that pulls you toward the earh

Which is not a type of simple machine?

• spring
• screw
• pulley
• wedge

Which of these is not an example of an inclined plane?

• ladder
• stairs
• wall
• driveway

Which is an example of someone using a simple machine to do work?

• a boy runs across a football field
• a banker counts money
• a mother pushes a stroller up a ramp
• a girl eats a sandwich

Which is a characteristic of a simple machine?

• They run on electricity.
• They take a long time to make.
• They have few or no moving parts.
• They are not very large.

What two parts might make a pulley?

• wheel and axle
• wheel and wire
• wheel and screw
• wheel and fulcrum