Matrak in Physics

Matrak in Physics. We covered all the Matrak in Physics mcqs in this post for free so that you can practice well for the exam.

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Related Posts:

• Engineering Physics Syllabus Anna University
• Elements of Physics Class 11
• Class 11 Physics Paper UP Board

Matrak in Physics Objective for Students

The best amplifier to match a high impedance source and a low impedance load is the

a. Transformer-coupled amplifier

b. Push-pull amplifier

c. RC-coupled amplifier

d. None of the above

Show Answer

The shortcoming of a triode valve is mainly the

a. Plate-grid capacitance

b. Grid-cathode capacitance

c. Plate-cathode capacitance

d. None of these

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The frequency stability of the crystal oscillator is

a. Very high

b. Normal

c. Very low

d. None of the above

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The process of shifting the input signal above or below the zero level is called

a. Clamping

b. Shaping

c. Distortion

d. None of the above

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Transistors are prepared from

a. Mixed semiconductors

b. Metals

c. Insulators

d. None of the above

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power gain is the highest in

a. C-E amplifier circuits

b. C-C transistor amplifier circuit

c. C-B transistor amplifier circuit

d. None of these

Show Answer

We covered all the matrak in Physics mcqs above in this post for free so that you can practice well for the exam.

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Also, check out:

• Engineering Physics Syllabus Anna University
• Elements of Physics Class 11
• Class 11 Physics Paper UP Board