MHT-CET

32. Communication System question bank (Physics)

Practice 22 free MHT-CET Physics - 32. Communication System questions with answers and step-by-step solutions.

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Q1.

The waves which are reflected back to the earth by the ionosphere are:

(A)
ground wave
(B)
sky wave
(C)
space wave
(D)
All of them
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Q2.

Engineering Analysis & Principles: In technical analysis of 'Mix Examples-Communication' within 32. Communication System, which governing relationship or mathematical model determines optimal system response under equilibrium conditions?

(A)

First-order linear differential operator with boundary conditions matching system eigenvalues (Mix Examples-Communication)

(B)

Zero-order static algebraic summation neglecting non-linear feedback

(C)

Unconstrained stochastic random walk without conservation criteria

(D)

Non-convergent divergence theorem with unbounded parameter drift

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