Understanding Machines and Their Functions

The video introduces the concept of machines, explaining their role in making tasks easier and faster. It distinguishes between machines that require electricity and those that do not, providing examples of each. The narrative follows Mindy and his mother at an electronic bazaar, where they explore various machines. The video concludes with an introduction to computers, highlighting their capabilities and the role of a mouse in operating them.

What is the primary purpose of machines as introduced in the lesson?

• To consume more energy

• To replace human workers

• To make tasks easier and faster

• To make tasks more complicated

Which of the following is an example of a non-electric machine?

• Television

• Juicer

• Washing machine

• Cycle

How does a swing machine operate?

• By using hands

• By using solar energy

• By using foot pedals

• By using electricity

Which machine is used to keep food fresh and cool?

• Table fan

• Fridge

• Washing machine

• Juicer

What is required to operate a television?

• Electricity

• Solar power

• Wind energy

• Manual effort

What role does Mighty play in the operation of a computer?

• Mighty helps to operate the computer

• Mighty is a hardware component

• Mighty is a type of computer virus

• Mighty is a software program

What is a computer described as in the lesson?

• A machine that runs on electricity

• A machine that operates on solar power

• A non-electric machine

• A machine that requires manual operation

Why did Mindy want to buy a computer?

• To watch movies

• To play games

• To learn new things

• To help with schoolwork