Electrostatics – Page 6 – HI MCQ!

It was suggested by ….. that the electric field should be imagined to be divided into tubes of force containing a fixed number of lines of force?

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The unit of dielectric strength is given by?

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For closer tolerances which of the lowing capacitors is usually preferred?

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Which of the following capacitors will have the least value of breakdown voltage?

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A capacitor in a circuit became hot and ultimately exploded due to wrong connections, which type of capacitor it could be?

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The sparking between two electrical contacts can be reduced by inserting a?

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A gang condenser is a?

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A mica capacitor and a ceramic capacitor both have the same physical dimensions. Which will have more value of capacitance?

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Capacitance increases with?

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When a dielectric slab is introduced in a parallel plate capacitor, the potential difference between plates will?

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