Simple machine
description
Transcript of Simple machine
Simple Machine
Name: Marina Yousif
Language: Science
Lever is a simple machine
• Scissor is a simple machine and it’s a lever, and it is found in the bedroom.
• Switcher is a simple machine and it’s a lever, and it is found in the kitchen.
Screw is a simple machine
• The light bulb is a screw and it was found in the bedroom.
• The coins is a screw and I found them in the bedroom.
Wheel and axle is a simple machine
• The car is a wheel and axle because it is made up of two circular objects of different sizes, and I found it in the garage.
• The toilet paper is a wheel and axle because toilet paper is circular like wheel and roll thing in the middle is like an axle, I found it in the washroom.
Wedge is a simple machine
• The forks is a wedge and I found it in the kitchen.
• The knifes is a wedge and I found it in the kitchen.
Inclined plane is a simple machine
• The stairs is a inclined plane I found it in the garage.
• The fan blades is a inclined plane I found it in the bedroom.
Pulley is a simple machine
• The shoelaces is a simple machine and I found it in the bedroom.
Compound machine
• The stapler is a compound machine because the top arm of it is a lever and the wedge is the staple in stapler I found it in the bedroom.
• The bicycle is a compound machine I found it in the garage.