6 lines
851 B
Plaintext
6 lines
851 B
Plaintext
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"In an SR latch built from NOR gates, which condition is not allowed","S=0, R=0","S=0, R=1","S=1, R=0","S=1, R=1",D
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"In a 2 pole lap winding dc machine , the resistance of one conductor is 2Ω and total number of conductors is 100. Find the total resistance",200Ω,100Ω,50Ω,10Ω,C
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"The coil of a moving coil meter has 100 turns, is 40 mm long and 30 mm wide. The control torque is 240*10-6 N-m on full scale. If magnetic flux density is 1Wb/m2 range of meter is",1 mA.,2 mA.,3 mA.,4 mA.,B
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"Two long parallel conductors carry 100 A. If the conductors are separated by 20 mm, the force per meter of length of each conductor will be",100 N.,0.1 N.,1 N.,0.01 N.,B
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A point pole has a strength of 4π * 10^-4 weber. The force in newtons on a point pole of 4π * 1.5 * 10^-4 weber placed at a distance of 10 cm from it will be,15 N.,20 N.,7.5 N.,3.75 N.,A
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