Search
.Management Sciences
A. 10-8 mm
B. 10″6 cm
C. 10″10 m
D. 10~14 m
Related Mcqs:
- The resistance of a copper wire 200 m long is 21 Q. If its thickness (diameter) is 0.44 mm, its specific resistance is around_______________?
- A. 1.2 x 10~8 Q-m B. 1.4 x 10~8 Q-m C. 1.6 x 10″”8 Q-m D. 1.8 x 10″8 Q-m...
- Varistors are______________?
- A. insulators B. non-linear resistors C. carbon resistors D. resistors with zero temperature coefficient...
- A closed switch has a resistance of_____________?
- A. zero B. about 50 ohms C. about 500 ohms D. infinity...
- Whether circuit may be AC. or D. C. one, following is most effective in reducing the magnitude of the current?
- A. Reactor B. Capacitor C. Inductor D. Resistor...
- The number of electrons in the outer most orbit of carbon atom is___________?
- A. 3 B. 4 C. 6 D. 7...
Recent Comments