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NCAT - Practice Test - Physics - Electronics - Quiz 5

Practice 10 high yield MCQs on Physics from Chapter Electronics for Practice Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 5 of the series.

41. A full-wave rectifier conducts during:



42. A capacitor in a power supply is used for:



43. A zener diode is often used as a:



44. The principle of a solar cell is based on:



45. In a common-emitter transistor amplifier, the output is taken from:



46. The input impedance of a common-emitter amplifier is:



47. The output impedance of a common-emitter amplifier is:



48. A transistor can be used as an amplifier because a small change in base current produces:



49. The base-emitter junction of a transistor is usually:



50. A JFET is a type of:



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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