The speed of a motor falls from 1100 r.p.m. at no-load to 1050 r.p.m. at rated load. The speed regulation of the motor is
The speed of a motor falls from 1100 r.p.m. at no-load to 1050 r.p.m. at rated load. The speed regulation of the motor is
The armature voltage control of D.C. motor provides
The armature voltage control of D.C. motor provides
The armature voltage control of D.C. motor provides Read More »
Usually wide and sensitive speed control is desired in case of
Usually wide and sensitive speed control is desired in case of
Usually wide and sensitive speed control is desired in case of Read More »
The armature torque of the D.C. shunt motor is proportional to
The armature torque of the D.C. shunt motor is proportional to
The armature torque of the D.C. shunt motor is proportional to Read More »
Which of the following method of speed control of D.C. machine will offer minimum efficiency ?
Which of the following method of speed control of D.C. machine will offer minimum efficiency ?
As -the load is increased the speed of D.C. shunt motor will
As -the load is increased the speed of D.C. shunt motor will
As -the load is increased the speed of D.C. shunt motor will Read More »
Which of the following motor has the poorest speed regulation ?
Which of the following motor has the poorest speed regulation ?
Which of the following motor has the poorest speed regulation ? Read More »
Buses, trains, trolleys, hoists, cranes require high starting torque and therefore make use of
Buses, trains, trolleys, hoists, cranes require high starting torque and therefore make use of
In a differentially compounded D.C. motor, if shunt field suddenly opens
In a differentially compounded D.C. motor, if shunt field suddenly opens
In a differentially compounded D.C. motor, if shunt field suddenly opens Read More »
Daily Current Affairs Quiz: 8 April 2022
Daily Current Affairs Quiz 8 April 2022 is very important for Competitive Exams like SSC, Railway, RRB, Banking, IBPS, PSC, UPSC, etc. Our gkseries team compose these Current Affairs Quiz from Newspapers like The Hindu and other competitive magazines.