simple machines

What type of simple machine has a ramp that makes it easier for a heavy object to be moved up or down?

• lever

• pulley

• inclined plane

• wedge

Tags

NGSS.K-2-ETS1-2

This picture shows an example of what type simple machine?

• pulley

• wedge

• lever

• wheel and axle

Tags

NGSS.K-2-ETS1-2

What type of simple machine makes chopping wood easier?

• inclined plane

• screw

• wedge

• lever

Tags

NGSS.K-2-ETS1-1

NGSS.K-2-ETS1-2

What kind of work is made easier by the wheels of this object?

• pushing a heavy load

• lifting a heavy load

• dividing a heavy load

• holding a small load

Tags

NGSS.K-PS2-1

The ____________ consists of a rod attached to a wheel, and makes it easier to move or turn things. A door knob is an example of this simple machine.

• lever

• pulley

• wheel and axle

• wedge

The ______________ is an inclined plane wrapped around a cylinder or cone. It is mostly used to hold objects together.

• pulley

• lever

• wheel and axle
  

• screw

Tags

NGSS.K-2-ETS1-2

What simple machine has a wheel with a groove on it that keeps a rope in place?

• pulley
• lever
  lever
• screw
  wedge
• wedge
  screw

What two parts might make a pulley?

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

What type of simple machine are these people using to move the wheel chair into the school bus?

• lever
• wedge
• inclined plane
• pulley

Tags

NGSS.MS-ETS1-2

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A simple machine that consists a rigid bar that pivot about a fixed point

• lever
• pulley
• wheel and axle
• fulcrum