Technician A says in order to provide additional gear ratios, most transmissions are equipped with more that one planetary gear set. Technician B says that from a single planetary gear set, five forward gear combinations are possible, although some of these combinations are seldom used. Who is correct?
A. A only
B. B only
C. Both A and B
D. Neither A nor B
Answer: C
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What is the second stage of the Brayton cycle?
A. Expansion B. Compression C. Heat addition D. Heat rejection
The general engineering change elements, terminology, and techniques are similar among companies where the ASME standards are followed.
Answer the following statement true (T) or false (F)
Which statement about home fire sprinklers is correct?
A. Smoke activates sprinklers. B. In most instances, sprinklers control fire advancement within a few minutes. C. Once activated, the entire sprinkler system begins spraying water. D. Water from home sprinklers causes more damage than fire would.
Assume the circuit in Figure P5.80 is in DC steady state at t = 0?. Find the value of the inductance L that makes the circuit critically damped for t > 0. Find the maximum value of v for t > 0.