MCQs: When an electron beam passes between two plates, it can be seen that the electrons are deflected towards
Category: Physics MCQs, Published by: teswesm
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MCQs: For thermionic emission, the voltage applied should be of
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MCQs: NOT gate is also called
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MCQs: In an electron gun, to accelerate the electrons, the anode is connected to
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MCQs: The NOT operation can be represented as
Category: Physics MCQs, Published by: teswesm
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MCQs: The number of possible states that a switch has been
Category: Physics MCQs, Published by: teswesm
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MCQs: The quantities whose values vary in a non-continuous manner are called
Category: Physics MCQs, Published by: teswesm
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MCQs: The branch of mathematics which deals with the relationship of logic variables is
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MCQs: The electronic circuit which implements the OR operation is known as
Category: Physics MCQs, Published by: teswesm
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MCQs: Digital electronics uses the digits
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MCQs: The branch of electronics consisting of circuits which process digital quantities is called
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MCQs: An LDR in house safety alarm causes
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MCQs: The branch of applied physics which deals with the control of motion of electrons using different devices is known as
Category: Physics MCQs, Published by: teswesm
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MCQs: The number of electrons from grid reaching the screen determines the
Category: Physics MCQs, Published by: teswesm
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MCQs: NOT gate works in such a way that if its input is 1, its output would be
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MCQs: The picture tube in our TV set and the display terminal of most computers are
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MCQs: To make a burglar alarm, we can use a single
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MCQs: An instrument which is used to display the magnitudes of changing electric currents or potentials is called
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MCQs: The more negative potential in the electron gun, the more electrons will be
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MCQs: A signal that can have only two discrete values is
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