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gvmkiran

· started a discussion

· 1 Months ago

ab (Question: 345158.0 )

in shaded pole motor also no need of centrifugal switch.........i think ans is steady torque

Question:

The main reason for using a hysteresis motor for high quality tape recorders is that

Options:
A)

its speed is constant (synchronous)

B)

it develops extremely steady torque

C)

it requires no centrifugal switch

D)

its operation is not affected by mechanical vibrations

Solution:

Ans:(c)

Saurabh Sharma

· commented

· 1 Months ago

on point there bro, its B ;-)
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