S05- Lever and Pulley

What is simple machine?

• that takes more time.

• that make work complex.

• Makes your work easier.

• that makes your work hard.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS3-1

NGSS.MS-PS3-5

How many simple machines are there?

• 5

• 6

• 2

• 7

See Saw is an example of which simple machine?

• Lever

• Pulley

• Wedge

• Wheel & Axle

How many types of lever are there?

• 1

• 7

• 4

• 3

Which Simple machine is this?

• Wheel & Axle

• Pulley

• Inclined Plane

• Lever

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is pulley simple machine?

• A simple machine consisting of a sloping surface.

• A simple machine made of a rigid beam and a fulcrum.

• A simple machine used to lift and move heavy loads.

• A simple machine used to separate two objects

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A Nut cracker is an example of______.

• Wedge

• Lever

• Pulley

• Inclined Plane

Tags

NGSS.MS-PS2-1

What is Lever simple machine?

• A simple machine consisting of a sloping surface.

• A simple machine made of a rigid beam and a fulcrum.

• A simple machine used to lift and move heavy loads.

• A simple machine used to separate two objects

Tags

NGSS.MS-PS2-1

NGSS.MS-PS3-5

This is the example of________.

• Fixed Pulley

• Moveable Pulley

• Compound Pulley.

• Lever

Tags

NGSS.MS-PS2-2

This is the example of________.

• Fixed Pulley

• Moveable Pulley

• Compound Pulley.

• Lever

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2