What may happen if a lithium-bromide absorption system is started with the cooling water too cold?

A. High head pressure in the system.
B. Low head pressure in the absorber.
C. Removal of system load, compressor cylinders will unload.
D. Crystallization occurs.


Answer: D

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A. A only B. B only C. Both A and B D. Neither A nor B

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What are the current limitations on the use of finger-jointed lumber members in structural applications?

What will be an ideal response?

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The term ____________________ refers to the period before birth

Fill in the blank(s) with correct word

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Pistons and connecting rods can be ground from what area when removing weight?

A) Balancing pad B) Thrust surface C) Weight bore D) Sides

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