List of practice Questions

Name the parts of a microwave oven which operate on high voltage and current.
Enlist different parts of a juicer.
Write down the steps to use a mixer/grinder.
Define working principle of a fuse.
What are the major problems related to sustainable development?
What are the benefits of entrepreneurship?
Write the name of any four navigation keys and their usage.
What is the source of self-motivation?
What are the attributes of an active listener?
Electric wires have different colour codes.
Relays are used to generate the microwaves in the microwave oven.
Transformers are used to step up or step down the voltage.
Stator is a dynamic part of the motor.
Overload occurs when a single device is operated on a single circuit.
Circuit breakers are used to protect elements from excessive current flow.
Which personal protective device is not essential for working on domestic electrical wiring?
Cavity combination, turntable system and fire door are parts of:
How many types of mixers are there?
Which of the following materials is used for making fuse casing?
Which of the following tools is used to discharge high voltage capacitor?
Which part protects the mixer from overload?
What does PPE stand for?
Which instrument is used to increase and decrease voltage in a microwave unit?
Auto overload protector button in a mixer/grinder is located at the _______ of the base unit.
Melting point in °C of silver is: