The symbol ____ represents electrical power.
A. P
B. E
C. EP
D. PE
Answer: A
You might also like to view...
An oscilloscope is a type of voltmeter that displays voltage over time graphically with a trace.
Answer the following statement true (T) or false (F)
Stripped wire should be inserted into the barrel of the crimper until _____.
a. the insulation butts against the forward stop b. the insulation is just inside the barrel c. 90% of the strands are inside the barrel d. the wire is visible through the inspection opening
Leaks in air-conditioning systems must be repaired if they have an annual leak rate of:
A) 10 percent of the charge per year. B) 15 percent of the charge per year. C) 25 percent of the charge per year. D) 35 percent of the charge per year.
In a purely inductive circuit, the current waveform lags the voltage waveform by _____
a. 0 degrees b. 45 degrees c. 90 degrees d. 180 degrees