The decimal number system is NOT used in digital systems because:
A) the binary system is NOT a weighted positional value system like the decimal system.
B) it would take a greater number of decimal digits than binary digits to express a given quantity.
C) the decimal digits to the left of the decimal point are normally raised to negative exponent values.
D) it is difficult to design electronic equipment that will recognize ten different voltage levels.
D
You might also like to view...
During gamete formation in a horse, the 64 chromosome pairs of a cell duplicate.
Answer the following statement true (T) or false (F)
The ____ protective device is determined by multiplying the rated-load current, or the branch-circuit selection current of the hermetic refrigerant motor-compressor, by 225 percent and then adding all concurrent loads such as electric heaters, motors, and so on.
A. branch-circuit B. rated-load C. maximum continuous current D. maximum overcurrent
At the normal service interval for an oil change, the technician notices the oil level reads just below the normal level on the dipstick before beginning to drain the oil. Technician A says that all engines will consume some amount of oil within the normal service interval. Technician B says that the technician should check any TSBs related to oil consumption and inform the customer. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
Getting a chill when standing near a cold wall is an example of cooling by:
A) Conduction. B) Convection. C) Radiation. D) Evaporation.