The ____ provides the physical structure that holds the relay together, and is made of iron to provide a low permeability path to guide the magnetic lines of flux of the control coil.

a. yoke
b. armature
c. current
d. coil


a. yoke

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If Req = 50? in the circuit in Fig. 2.105, find R.

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Especially in the cattle industry, _______ has become popular for high volume breeding stock.

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

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Laminitis develops in horses when the blood flow to the foot is interrupted by excessive stress on the feet and/or toxins that adversely affect circulation. Examples of diseases or conditions that may trigger laminitis include

A. Digestive upsets B. High fevers/retained placenta C. Systemic infections D. Overeating lush pasture E. All of the above

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Divide the following decimal fractions and round to three decimal places:  13.125 ÷ 0.124 =

What will be an ideal response?

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