The ARRL Ham Radio License Manual

by American Radio Relay League

T5B01 — How many milliamperes is 1.5 amperes? (1.5 A = 1,500 mA) T5B02 — What is another way to specify a radio signal frequency of 1,500,000 hertz? (1,500,000 Hz = 1,500 kHz = 1.5 MHz) T5B03 — How many volts are equal to one kilovolt? (1 kV = 1000 V) T5B04 — How many volts are equal to one microvolt? (1 μV = one one-millionth of a volt) T5B05 — Which of the following is equivalent to 500 milliwatts? (500 mW = 0.5 W) T5B06 — If an ammeter calibrated in amperes is used to measure a 3000-milliampere current, what reading would it show? (3,000 mA = 3 A) T5B07 — If a frequency display calibrated in megahertz shows a reading of 3.525 MHz, what would it show if it were calibrated in kilohertz? (3.525 MHz = 3,525 kHz) T5B08 — How many microfarads are 1,000,000 picofarads? (1,000,000 pF = 1 μF) T5B12 — Which of the following frequencies is equal to 28,400 kHz? (28,400 kHz = 28.4 MHz) T5B13 — If a frequency display shows a reading of 2425 MHz, what frequency is that in GHz? (2425 MHz = 2.425 GHz)