A. all the inputs to the gates are “1”
B. all the inputs are ‘0’
C. either of the inputs is “1”
D. all the inputs and outputs are complemented
A. 1/4th of its original value
B. 1/8th of its original value
C. 4 times of its original value
D. 8 times of its original value
A. 100 µA
B. 25 µA
C. 20 µA
D. 50 µA
A. c. load line
B. c. load line
C. both d.c. and a.c. load lines
D. none of the above
The resistance of a conductor of diameter d and length l is R Ω. If the diameter of the conductor is halved and its length is doubled, the resistance will be
A. R Ω
B. 2R Ω
C. 4R Ω
D. 8R Ω
As per law of resistance, the resistance of the conductor is inversely proportional to its cross-sectional area i.e. it is inversely proportional to the square of the diameter of cross-sectional area of the conductor. As per same law of resistance, the resistance of the conductor is directly proportional to the length of the conductor.
A. 5.14 MHz
B. 514 kHz
C. 5.03 MHz
D. 503 kHz
A. current flowing
B. number of turns per unit length
C. voltage produce
D. all