To prevent the generation of static charges on rubber or flat leather__________?

Electrostatics 18/06/2021

A. surface is moistened
B. conductive dressing is done
C. oil compound dressing is done
D. talcum powder is sprayed on the surface

Related Mcqs:

    For which of the following parameter variation, the capacitance of the capacitor remains unaffected ____________?
    A. Distance between plates B. Area of the plates C. Nature of dielectric D. Thickness of the plates...
    The capacity of capacitor bank used in power factor correction is expressed in terms of____________?
    A. kW B. kVA C. kVAR D. volts...
    For a good 0.05 uF capacitor ohmmeter reading should___________?
    A. show low resistance momentarily and back off to a very high resistance B. show high resistance momentarily and then a very low resistance C. go quickly to 50 ohm approximately and remain there D. not move at all...
    Paper capacitors usually have a tolerance of___________?
    A. ± 5% B. ± 10% C. ± 15% D. ± 20%...
    In a non-uniform electric field a polar molecule will experience____________?
    A. Net torque B. Net force C. both series and parallel combinations D. zero...

Leave a Reply

Your email address will not be published. Required fields are marked *