Which of the following terms describes an engine brake in which both upward strokes of the engine pistons are retarding strokes?

A. single cycle
B. dual stage
C. hydraulic lock braking
D. smart braking


Answer: B

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When used in a horse feeding program, hay will reduce costs, provide succulence in the ration, and furnish minerals and vitamins that are sometimes lacking in other feeds.

Answer the following statement true (T) or false (F)

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Calcium phosphate and calcium carbonate compose the hard mineral matter for which portion of bone?

a. Endosteum c. Compact bone b. Yellow marrow d. Red marrow

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Explain the United States' tremendous success story in postwar Japan versus its failure in China. Who was responsible for the fall of China to the communists? Did American postwar foreign policy toward Nationalist China and its leader Jiang Jieshi play a crucial role in the fall of China? Alternatively, were the keys to the "loss of China" to be found in the shortcomings of the Nationalist government and the political and military strength of Mao Zedong and his communist armies?

What will be an ideal response?

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?How aretheR-1234yf recovery/recycling/recharge equipment requirements different from R-134a?

What will be an ideal response?

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