If the back EMF of DC motor vanishes then
If the back EMF of DC motor vanishes then
February 2022
Daily Current Affairs Quiz: 6 & 7 February 2022
Daily Current Affairs Quiz 6 & 7 February 2022 is very important for Competitive Exams like SSC, Railway, RRB, Banking, IBPS, PSC, UPSC, etc. We gkseries team compose these Current Affairs Quiz from Newspapers like The Hindu and other competitive magazines.
Which DC motor has the least percentage increase in Input current for the same percentage increase in torque?
Which DC motor has the least percentage increase in Input current for the same percentage increase in torque?
In which of the following applications DC series motor is used?
In which of the following applications DC series motor is used?
In which of the following applications DC series motor is used? Read More »
The number of the pole in Small Dc Motor Up to 5 H.P are
The number of the pole in Small Dc Motor Up to 5 H.P are
The number of the pole in Small Dc Motor Up to 5 H.P are Read More »
The efficiency of the DC motor at maximum power is
The efficiency of the DC motor at maximum power is
The efficiency of the DC motor at maximum power is Read More »
Which of the following rule is used to determine the direction of rotation of D.C motor?
Which of the following rule is used to determine the direction of rotation of D.C motor?
Which of the following rule is used to determine the direction of rotation of D.C motor? Read More »
Which part of the DC motor can sustain maximum temperature rise?
Which part of the DC motor can sustain maximum temperature rise?
Which part of the DC motor can sustain maximum temperature rise? Read More »
Which of the following load normally need starting torque more than the rated torque?
Which of the following load normally need starting torque more than the rated torque?
Which of the following load normally need starting torque more than the rated torque? Read More »