Single Phase Motors Hysteresis motor is particularly useful for high-quality record players and tape-recorders because it can be easily manufactured in extremely small sizes of up to 1 W output it develops hysteresis torque which is extremely steady both in amplitude and phase it revolves synchronously it is not subject to any magnetic or mechanical vibrations it can be easily manufactured in extremely small sizes of up to 1 W output it develops hysteresis torque which is extremely steady both in amplitude and phase it revolves synchronously it is not subject to any magnetic or mechanical vibrations ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Torque developed by a single phase induction motor at starting is None of the listed here Pulsating Uniform Nil None of the listed here Pulsating Uniform Nil ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For ceiling fans generally the single phase motor used is Permanent capacitor type Capacitor start type Split phase type Capacitor start and run type Permanent capacitor type Capacitor start type Split phase type Capacitor start and run type ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The rotor of a hysteresis motor is made of Chrome steel Cast iron Aluminium Copper Chrome steel Cast iron Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors What could be the size of a universal motor for use in vaccum cleaners? 3/4 HP 1 HP 2 HP 1/4 HP 3/4 HP 1 HP 2 HP 1/4 HP ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following single-phase motors has relatively poor starting torque ? Universal motor Repulsion motor All single phase motors have zero starting torque Capacitor motor Universal motor Repulsion motor All single phase motors have zero starting torque Capacitor motor ANSWER DOWNLOAD EXAMIANS APP
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