Technician A says that diesel fuel droplets burn from the inside out. Technician B says that small fuel droplets heat up to their ignition temperature more rapidly than larger droplets. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: B
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Answer the following statement(s) true (T) or false (F)
1. The magnetic effects of magnets are concentrated at their poles.
2. A magnetic field consists of lines of force, which are called the magnetic flux.
3. In the accompanying figure the conductor will tend to move down.
4. For any electromagnet, as the current in the conductor increases, the magnetic flux generated by the electromagnet decreases.
True or false? A soil that contains inorganic material (like sand), water, and air, is considered to be complete
What will be an ideal response?
Technician A says that the bus topology used in CAN 2.0/ J1939 ensures that no single module networked to the bus has more importance than any other. Technician B says that it is almost impossible to add controllers (SAs) to a J1939 data bus after it has been manufactured. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B
Of the three counters 7490, 7492, and 7493, which one can most easily be used to form any modulus counter less than or equal to MOD-16?
A) 7490 B) 7492 C) 7493 D) any of them