A tow truck exerts a force of 2000 N on a car, causing it to accelerate at 4 m/s^2. What is the mass of the car?
a. 500 kg
b. 750 kg
c. 1000 kg
d. 1500 kg
e. None of the above
a. 500 kg
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The bonding jumper for multiple disconnecting means is located _____.
a. on the supply side of the service disconnect b. between the equipment and the equipment grounding bus c. between the feeder panel and the equipment d. between the equipment and ground bar
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When performing a repair on an aluminum evaporator, the best solution is to use an acetylene torch in conjunction with phos-copper brazing rods.
Answer the following statement true (T) or false (F)
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What are the circumstances which warrant a Quonset greenhouse?
What will be an ideal response?
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Table and saddle micrometer collars are graduated in increments of ________ inch
A) .005 B) .001 C) .010 D) .0005
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