When M coil energizes, all M contacts ____.
A. de-energize
B. change position
C. stay where they are
D. connect in parallel
Answer: B
Trades & Technology
You might also like to view...
The ____ is a tool that bores through the material.
a. screw driver b. punch c. set d. drill bit
Trades & Technology
When a fire alarm activates, stair enclosure doors must _____.
a. open b. lock c. close d. unlock
Trades & Technology
These are conical-shaped gears, allowing the shafts of the gear and pinion to intersect at any desired angle and provide for speed change between gear and pinion.
a. bevel gear b. helical gear c. spur gear d. worm gear
Trades & Technology
Use of heavy tillage machinery can create an artificially compacted layer called a ________
Fill in the blank(s) with correct word
Trades & Technology