Digital Electronics The decimal equivalent of hexadecimal number “BEED” is none 48,777 47,877 48,877 none 48,777 47,877 48,877 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The effect of stray magnetic field on the actuating torque of a portable instrument is maximum when the operating field of the instrument and the stray fields are Inclined at 60°. Parallel. Perpendicular. Inclined at 30°. Inclined at 60°. Parallel. Perpendicular. Inclined at 30°. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why small bubble is given on the output of the NAND gate symbol ? Output is inverted Open collector output Tristate None of these Output is inverted Open collector output Tristate None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A computer has a word length of 8 bits (including sign). It is required to determine the range of integers that can be stored in the computer. If 1’s complement is used to represent the numbers, then the range will be -127 to 127 -256 to 256 -256 to 255 -128 to 127 -127 to 127 -256 to 256 -256 to 255 -128 to 127 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of an AND gate is HIGH if there are three inputs, A, B, and C ? A = 1, B = 1, C = 0 A = 0, B = 0, C = 0 A = 1, B = 1, C = 1 A = 1, B = 0, C = 1 A = 1, B = 1, C = 0 A = 0, B = 0, C = 0 A = 1, B = 1, C = 1 A = 1, B = 0, C = 1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A flip flop is a _______ circuit. Both A and B Sequential None Combinational Both A and B Sequential None Combinational ANSWER DOWNLOAD EXAMIANS APP
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