www.McqFinder.in

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Electrician
Electrician Set-1
Electrical Appliances
1

Electrical Appliances MCQ - Electrician (Set-1) with Answers

1) The operating temperature range of an electrical stove with a pure element is :

300 Degree C to 400 Degree C

500 Degree C to 600 Degree C

750 Degree C to 900 Degree C

1100 Degree C to 1300 Degree C

Answer is:

750 Degree C to 900 Degree C

Explanation:

.

Electrical Appliances MCQ - Electrician (Set-1) with Answers

For more MCQ's Click Here

Related Electrical Appliances MCQ - Electrician (Set-1) with Answers

2) A 1000 W, 230 V kettle is connected to a 15 A plug-socket using a power cord rated to carry 15 A. What should be the fuse rating of the appliance ?

4.0 A

5.0 A

15.0 A

16.0 A

Answer is:

5.0 A

3) The heat proof insulating material used in heaters etc. is :

mica

asbestos

glass wool

porcelain

Answer is:

porcelain

4) In an automatic electric iron, a thermostat is used to :

reduce the current for controlling the temperature

change the direction of current flow for controlling the temperature

regulate the heat and thus the temperature by switching the element to ON-OFF

switch ON-OFF the indicator lamp

Answer is:

regulate the heat and thus the temperature by switching the element to ON-OFF

5) The type of motor used in a.c. ceiling fans now produced in India is :

repulsion motor

permanent capacitor motor

capacitor-start induction-motor

shaded-pole motor

Answer is:

permanent capacitor motor

Electrical Appliances MCQ - Electrician (Set-1) with Answers

For more MCQ's Click Here