ISRO Propulsion Complex means IPRC will be conducted the recruitment exam for the post of Technician Electronic Mechanic on 20th Sept 2023. If you had already applied for the said IPRC Vacancy post and searching IPRC Technician Electronic Mechanic Previous year Paper for preparation as per ISRO IPRC Technician Electronic Mechanic Syllabus, then our team is providing the ISRO Propulsion Complex Technician Electronic Mechanic last year papers in this article, which is helpful to you crack the ISRO exam 2023.
ISRO Propulsion Complex Mahendragiri Technician Electronics Paper 2018
Date of Exam – 22nd April 2018
Duration of Exam – 1 Hour 30 Minutes
No. of questions – 60 Nos.
A circuit using diodes and capacitors that increases input voltage by two, three or four times is
(a) Voltage Subtractor
(b) Voltage Summer
(c) Voltage Divider
(d) Voltage Multiplier
A condition where two signal applied in differential inputs are of same phase, frequency and amplified is called
(a) Common baud
(b) Common mode
(c) Common signal
(d) Common input
A circuit that uses an amplifier with passive filter element is called an
(a) Relaxatin Oscillator
(b) Signal Generator
(c) Differential Amplifier
(d) Active Filter
A n-type semiconductor material
(a) is Instrinsic
(b) has trivalent impurity atoms added
(c) has pentavlanet impurity atoms added
(d) requires no doping
Configuration of two transistors in which collectors are connected and emitter of first drives base of second, it achieves beta multiplication is called
(a) Darlington pair
(b) Beta pair
(c) Alpha pair
(d) Gamma pair
Form factor is equal to peak factor in case of
(a) Square wave
(b) Triangular wave
(c) Sawtooth wave
(d) All of the above
In a Series RL circuit voltage across Resistor and Inductor are 3V and 4V respectively. Then what is the applied voltage?
(a) 7V
(b) 5V
(c) 4V
(d) 3V
In RLC parallel circuit, if current through capacitor and inductor is equal, then, what is the power factor?
(a) lagging
(b) leading
(c) unity
(d) zero
In RLC series circuit R=2 Ohms, L=2mH and C=1 Micro Farad and applied voltage is 10V DC then what is steady state current value?
(a) 5A
(b) 2A
(c) 1A
(d) 0A
Find the magnetic field intensity at the centre 0 of n square of the sides equal to 5m and carrying 10A current.
(a) 1.2
(b) 1.0
(c) 1.6
(d) 1.8
You may also check the following Question Papers-
IPRC Technician Electronic Mechanic Model Question Paper with answer
ISRO IPRC Electronics Technician Sample Paper
IPRC Technician Electronics Previous Year Paper 2018
IPRC Electronics Technician Previous Year Question Paper 2016
IPRC Technician Electronic Mechanic Old Question Paper 2016
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