A ____ connection is caused by the flux and oxidation particles staying between the solder pad and lead. It is the result of not enough heat.
A. cold solder
B. rosin
C. fractured or disturbed
D. wicking
Answer: B
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____ control contacts are not provided to control auxiliary equipment, because manual motor starters cannot use them.
a. Switch b. Auxiliary c. Starter d. Three-pole
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Which of these is not a type of skeletal system?
a. endoskeletal c. exoskeletal b. thermal d. hydraulic
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____ strength is a measure of how well a part can withstand forces acting to cut or slice it apart.
A. Tensile B. Compressive C. Shear D. Torsional
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Describe the relationship between the frequency of the clock and that of the Q output of a J-K flip-flop configured in the TOGGLE mode
A) It divides by 2. B) It divides by 4. C) It multiples by 2. D) They have no relationship.
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