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Which type of circuit has no memory element?
Combinational circuit.
Which axis in a Verilog waveform represents time?
X-axis.
Which logic gate output is 0 only when all inputs are 1?
NAND gate.
Which device is mainly used to implement digital systems in hardware?
FPGA.
Which adder reduces carry propagation delay?
Carry Look Ahead Adder.
Which output in a D flip-flop stores the current state?
Q output.
Which testbench statement pauses simulation for some time?
Delay statement (#).
Which counter uses the same clock for all flip-flops?
Synchronous counter.
Which output bit remains same in Binary-to-Gray conversion?
MSB.
Which Verilog construct is used for repetitive hardware generation?
Generate block.
Which component is used to detect binary sequences?
State Machine.
Which arithmetic operation is performed using repeated addition?
Multiplication.
Which coding style describes gate-level connections directly?
Structural modeling.
In waveform analysis, logic unknown is represented by which symbol?
X
Which Verilog statement is used for conditional branching?
if statement.
Which flip-flop stores one bit of data using D input?
D Flip-Flop.
Which logic operation is used in Gray to Binary conversion?
XOR operation.
Which counter is also called a Ripple Counter?
Asynchronous Counter.
Which FPGA software is used for synthesis in the LAB?
Quartus Prime.
Which signal resets a counter to zero?
Reset signal.
Which signal controls state transitions in sequential circuits?
Clock signal.
Which counter operation occurs on every clock pulse?
Increment.
Which state machine output depends only on the present state?
Moore Machine.
Which block is sensitive to signal changes in Verilog?
always block.
Which Verilog data type stores values inside always blocks?
reg.