At what angle (in degrees) to the ground should the stakes be when used to guy a tree?

a. 30 c. 60
b. 45 d. 75


B
45

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In addition to starting, stopping and controlling the speed of a motor, the controller may be required to respond to a number of conditions. List four examples of these conditions.

What will be an ideal response?

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The voltage applied across a 1000?H inductor is vL(t)=4 sin(?ot) mV, with ?o= 103 rad/s. The current flowing through the inductor iL(t) has amplitude equal to ___ mA.

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

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The dimensions of a coordinate and features that are to be fabricated on coordinates are given in a ____.

A. spatial chart B. reference chart C. dimension chart D. coordinate chart

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Find e-e of pipe J assuming 2" cast iron

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

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