Q&A Forum
1106 questions found
Formation of white crystals of potassium carbonate on a properly serviced Ni-cd battery indicates
- over charged.
- full charged.
- under charged.
vale asking:
why old batteries wich were too much discharged produce white crystas?
A starter generator has a
- low resistance series field and a low resistance shunt field.
- low resistance series field and a high resistance shunt field.
- high resistance series field and a low resistance shunt field.
vale asking:
can someone explain pls?
A NAND gate has inputs A and B and output C. If the output was zero, what are the inputs?
- A=1 B=1.
- A=0 B=0.
- A=1 B=0.
Sokeros asking:
EXPLAIN PLS
A Dial Test Indicator may be used for
- checking a round bar for bow.
- checking dimensions to within 0.125 inch.
- checking any known depth measurement.
Jordi asking:
D.T.I why isnt the 3d option?Because it says "any"?
A shunt is used with
- an ammeter.
- a voltmeter.
- an ohmmeter.
vale asking:
please explain