The spring material used in a spring control device should have the following property?

A. Should be non-magnetic
B. Most be of low temperature co-efficient
C. Should have low specific resistance
D. Should not be subjected to fatigue
E. All of the above

Related Mcqs:

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A. deflecting B. controlling C. damping D. any of the above...
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A. comparing two voltages B. measuring a current C. comparing two currents D. measuring a voltage E. none of the above...
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A. An operating torque system B. A braking device C. Revolution registering device D. All of the above...
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