Q. If the applied voltage of dc motor is reduced to half with load torque doubled the armature current will be____

Related MCQs

Q. A 200 MW generator will invariably be

Q. The water tubes in a babcock and wilcox boiler are

Q. What will be the colour of red rose when it is seen through green glass?

Q. Monochromatic X-rays reflected from a calcite crystal (lattice constant ? = 3? ) give rise to first order Bragg reflection at 6.7?. The wavelength of

Q. The number of complete waves which pass a given point in a given period of time (usually one second) is referred to as the:

Q. Statement 2: Interferometry can be used to calibrate angle gauges.

Q. The periodic time of a body moving in Simple Harmonic Motion is

Q. A magnetic particle build-up from a discontinuity is strongest when the discontinuity is oriented:

Q. A bullet is fired vertically upwards with a velocity of 2200 ft/s. Bullet ascends to a height of

Q. A magnetic particle testing technique in which the test piece is magnetised and magnetic particles applied after the magnetising force has been remove