♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Electrical Energy Utilisation and Electric Traction
The motor used in mines is ...
Que.
The motor used in mines is
A.
flame proof squirrel cage induction or wound rotor motor
B.
DC series motor
C.
DC shunt motor
D.
any of the above
Right Answer is :
✓ A. flame proof squirrel cage induction or wound rotor motor
⚑ Report
Views 👍 :515
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Aircraft body is ...
➣ The motor normally used for crane travel ...
➣ For the speed control of AC drive, ...
➣ Rotor of a motor is usually protected ...
➣ The most vital factor against electric traction ...
➣ Sleeve bearings ...
➣ The main drawback of electric drive is ...
➣ The selection of an electric motor is ...
➣ For automatic drives the preference is for ...
➣ Hot bearings of a DC motor may ...
❖ Take a qick MCQ Test on
➤ Electrical Engineering Material
➤ Control System
➤ Electromagnetic Field Theory
➤ Basic Electronics Engineering
➤ Analog Electronics
➤ Electrical Installation and Wiring
➤ Synchronous Machines
➤ Switchgear and Protection