A. The motor will stop
B. The motor will continue to run
C. The armature may burn
D. The motor will run noisy
Correct Answer: The armature may burn ✔
Last Updated: July 02, 2018
Related MCQs
- A direct on line starter is used: for starting motors__________?
- In a D.C. shunt motor, speed is__________?
- The speed of a D.C. shunt motor more than its full-load speed can be obtained by__________?
- When two D.C. series motors are connected in parallel, the resultant speed is__________?
- To get the speed of D.C, motor below the normal without wastage of electrical energy is used?
- If a D.C. motor is connected across the A.C. supply it will__________?
- The type of D.C. motor used for shears and punches is__________?
- For starting a D.C. motor a starter is required because__________?
- A D.C. series motor is that which__________?
- In D.C. shunt motors as load is reduced__________?
- Starters are used with D.C. motors because__________?
- If the field of a D.C. shunt motor gets opened while motor is running__________?
- According to Fleming’s left-hand rule, when the forefinger points in the direction of the field or flux, the middle finger will point in the direction of__________?
- Which D.C. motor is preferred for elevators ?
- Differentially compound D.C. motors can find applications requiring__________?
- Which D.C. motor will be preferred for machine tools ?
- If a D.C. motor is to be selected for conveyors, which rriotor would be preferred ?
- Which of the following application requires high starting torque ?
- The direction of rotation of a D.C. series motor can be changed by__________?
- No-load speed of which of the following motor will be highest ?
- The size of poxvirus is__________?
- Kingdom Protoctista includes__________?