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SSC JE 2017: Measurement & Instrumentation Rankers Quiz 6
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Question 1
Watt-meters can be grouped under __________.
Question 2
A voltmeter with a broadband width has ____________.
Question 3
Which of following instruments has the highest torque/weight ratio among the given instruments?
Question 4
If current through the operating coil of a moving iron instrument is doubled, the operating force becomes
Question 5
In moving iron instruments, the iron moves in a direction to cause
Question 6
How long would it take 
of resistance to dissipate 1000 joules of heat if the current in the resistance is 
of resistance to dissipate 1000 joules of heat if the current in the resistance is Question 7
Two resistors of resistances 
are connected in parallel. The power dissipated in 
resistor is 9 W. The power dissipated is 
resistor is
are connected in parallel. The power dissipated in resistor is 9 W. The power dissipated is resistor is Question 8
An electric motor operating at 100 V d.c. draws current of 10 A. The resistance of the windings of the motor if its efficiency is 25% is
Question 9
A D’ Arsonval movement with internal resistance 
and full-scale current of 1 mA is to be converted into 0-10 V range voltmeter. What is the required resistance?
and full-scale current of 1 mA is to be converted into 0-10 V range voltmeter. What is the required resistance? Question 10
A tap supplies water at 
. A man takes 1 litre of water per minute at 
from the geyser. The power of the geyser is
. A man takes 1 litre of water per minute at from the geyser. The power of the geyser is - 2021 attempts
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Jun 30ESE & GATE EE
