♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
DC Machines
accumulative compound DC motor runs at 1500 ...
Que.
accumulative compound DC motor runs at 1500 RPM on full load if its series field is short circuited its speed
A.
become zero
B.
remains same
C.
increases
D.
decreases
Right Answer is :
✓ C. increases
⚑ Report
Views 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ armature of DC machine is made of ...
➣ in DC machines, the air gap flux ...
➣ which of the following DC motors, phone ...
➣ the EMF induced in a conductor rotating ...
➣ in a DC compound motor the field ...
➣ to have sparkless commutation, dharmik reaction effect ...
➣ aluminium is not used as winding wire ...
➣ The principle of dynamically induced EMF is ...
➣ which of the following DC generator will ...
➣ the self induced EMF in the coil ...
❖ Take a qick MCQ Test on
➤ Electromagnetic Field Theory
➤ Communication Systems
➤ Basic Electronics Engineering
➤ Transformers
➤ Electrical Energy Utilisation and Electric Traction
➤ Signals and Systems
➤ AC Basics and Networks
➤ Transmission and Distribution of Electrical Power