B-005-001-001

If a dial marked in megahertz shows a reading of 3.525 MHz, what would it show if it were marked in kilohertz?
A) 0.003525 kHz

B) 35.25 kHz

C) 3 525 000 kHz

D) 3525 kHz

The answer is D
Multiply MHz x1000 to get kilohertz.

3.525 MHz is equal to 3525 kHz

Google conversion calculator. Use Frequency.

1 kHz is smaller than 1 MHz

1000 kHz is equal to 1 MHz