♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Electrical Energy Utilisation and Electric Traction
The length of arc required depends on ...
Que.
The length of arc required depends on
A.
kind of electrodes used, its coating and its diameter
B.
magnitude of current used
C.
position of welding
D.
all of the above
Right Answer is :
✓ D. all of the above
⚑ Report
Views 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Ball-bearings are ...
➣ The semiconductor device used for speed control ...
➣ Load torque constant at all speeds is ...
➣ The motor enclosure used in woodworking industry ...
➣ The motor used in mines is ...
➣ An elevator drive is required to operate ...
➣ The main drawback of electric drive is ...
➣ DC motors are still preferred for use ...
➣ Rotor of a motor is usually protected ...
➣ Aircraft body is ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ Synchronous Machines
➤ Electrical and Electronic Instrumentation
➤ Electronic and Electrical Measurements and Instruments
➤ Electromagnetic Field Theory
➤ Control System
➤ DC Machines
➤ Electrical Engineering Material