Electronics Science SET Exam Solved Question Paper 2021
Автор: target up e Study
Загружено: 2024-01-13
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Описание:
Electronics Science SET Exam Solved Question Paper 2021 #setexam #electronicsscience #questionpaperanalysis #questionpaper
1) MEMS are minitiarised to microscopic level and therefore have :
Low sensitivity
Large dynamic range
Very low frequency response
High mechanical strength
2) . What is the sensitivity of a 200 μA meter movement for a DC voltmeter :
(A) 10 k /V
(B) 1 k /V
(C) 5 k /V
(D) 2.5 k /V
3) An integrator contains 100 kΩ and 1 μF capacitor. If the voltage applied to the integrator is 1 Volt, what is the output of the integrator after 1 sec ?
10 V
5 V
15 V
0 V
4) . Match the following
Set I
Piezo-electric
Foil strain gauge
Beta gauge
LVDT
Set II
Temperature measurement
Displacement measurement
Pressure measurement
Thickness measurement
5) The minimum number of states required to describe the two degree differential equation :
(A) 1
(B) 2
(C) 3
(D) 4
6) The transfer function y(s)/U(s) of a system described by the state equations dX/dt = –2 X + 24 and y(t) = 0.5x is :
0.5/(s – 2)
1/(s – 2)
0.5/(s + 2)
1/(s + 2)
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