High voltage is induced in the coil's secondary windings when the ____________________ magnetic field ____________________.

Fill in the blank(s) with the appropriate word(s).


primary, collapses

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Air, with a mass of 1.5 lbm, is initially at 2000°F. In a cooling process, the internal energy of the air is reduced by 350 Btu. Determine the final temperature of the air if (a) the specific heat is considered constant, with its value taken at 2000°F, (b) the specific heat is considered constant, with its value taken at 100°F, and (c) considering the specific heats to be variable.

Given: m = 1.5 lbm; T1 = 2000oF; ?U = -350 Btu What will be an ideal response?

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When a port has been designed for a particular engine, it remains in the computer's memory and can be duplicated using a ____ on future sets of heads.

A. CNC machine B. flowbench C. calibrated porting machine D. Superflow bench

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Why is it standard practice on shop detail drawings not to show sizes for 13?16"-diameter holes?

What will be an ideal response?

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What is the difference between a load and a control?

What will be an ideal response?

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