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.Management Sciences
A. 50 N
B. 120 N
C. 240 N
D. 480 N
Related Mcqs:
- The law that the induced e.m.f. and current always oppose the cause producing them is due to____________?
- A. Faraday B. Lenz C. Newton D. Coulomb...
- An e.m.f. of 16 volts is induced in a coil of inductance 4H. The rate of change of current must be______________?
- A. 64 A/s B. 32 A/s C. 16 A/s D. 4 A/s...
- Which circuit element(s) will oppose the change in circuit current ?
- A. Resistance only B. Inductance only C. Capacitance only D. Inductance and capacitance...
- Which of the following works on torque on the current carrying conductor placed in magnetic field ?
- A. galvanometer B. ammeter C. voltmeter D. all of the above...
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