It takes 50 pounds of force to move a 100 pound block of wood across the floor. The coefficient of friction is ________
A) 1.5 B) 0.5 C) 1.0 D) 2.0
B
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A one -way clutch in a reverse direction ________.
A) Is released by a group of springs B) Is applied by hydraulic pressure C) Self-applies whenever one of the races tries to rotate in a reverse direction D) Any of these
Answer the following statement(s) true (T) or false (F)
Concrete has high compressive strength.
Technician Asays the circuitry of the CAN bus usually consists of a pair of twisted wires. Technician B says for digital data to transfer, the CAN bus voltage is simultaneously pulled high on one circuit and pulled low on the other. Who is correct?
A. Technician A only B. Technician B only C. Both Technician A and B D. Neither Technician A nor B
A decoder can convert serial to parallel data
Indicate whether the statement is true or false