Hint: 
In the series circuit, if the impedance is 70 ohms and the reactance is 50 ohms, what is the value of the resistance? Round the answer to the nearer ohm.
Fill in the blank(s) with the appropriate word(s).
49
You might also like to view...
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
Why is the Clean Air Act's Title VI, Section 608 relevant for technicians?
A) It bans piercing sealed air conditioning systems. B) It recommends self-enforcement on coolant emissions. C) It repeals requirements on technician certifications. D) It regulates refrigerant emissions.
A Purchasing Agent, wishing to dispose of waste plastic from one of their processes should first contact:
A) plant maintenance. B) the supplier. C) the customer who buys the products. D) local government regulators. E) a buyer of waste materials.
Centrifugal casting is useful for ____.
A. tubing B. pipes C. wheels D. both a and c E. all of the above