Machines and technology u6

Which of the following options is a simple machine?

• Computer

• Wheel

• Phone

• Book

What machine helps us clean?

• Switch

• Spring

• Screw

• Vacuum

Which of the following options is a job related to technology?

• Doctor

• Engineer

• Chef

• Firefighter

What type of machines provide us with information?

• Wheel

• Lever

• Spring

• Computer

Which of the following options is a compound machine?

• Switch

• Screw

• Motor

• Spring

What type of machines make our tasks easier?

• Wheel

• Screw

• All

• Spring

What is a job related to technology?

• Painter

• Musician

• Scientist

• Carpenter

What type of machines are used in agriculture?

• Screw

• Wheel

• Engine

• Spring

Which of the following options is a simple machine?

• Lever

• Telephone

• Book

• Computer

What type of machines help us in communication?

• Spring

• Wheel

• Phone

• Screw