when the rheostat kept in minimum to maximum position in
motors what will happen?

Answer Posted / habeebm

The speed of the motor will reduce.

Is This Answer Correct ?    8 Yes 7 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the most important precaution in any experiment with d.c. Shunt motor?

795


how copper and aluminium wires or cables are choose for current rating? please provide copper and aluminium wire selection chart for different current rating ?

1574


how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.

1629


what is the current density of copper & alluminium.

1506


How to calculate no of EARTH PIT? Describe the formula as per IS standard?

3195






define the active power?

1492


why occ characteristics of generator is also called as magnatization characteristics ?

1503


what is the effect of power factor of machines in starting current

1524


what is the necessary of using inductance property in transmission lines even through resistance is used to opposes the high current flows in that?????

1437


how to calculate cable size in diffrent loads?

1638


WHY THREE PHESE SYSTEM VOLTAGE APPLIED IN 440 VOLT

1918


Why the arms of delta in a delta-wye power transmission system are kept constant??

1417


briefly explain principle of resistance welding

1417


33kv substation lay out details & line to line & line to earth measurements

2170


Mention what are the different colors on wires indicates?

761