1. What is the frequency, in Hertz, of a signal that repeats 60,000 times within one minute?

1000 Hz

Explanation:

Data provided in the question:

Number of times the signal is repeated = 60,000.

Time taken for 60,000 repetition = 1 minute = 60 seconds.

Now,

The Frequency is given as the Number of cycles repeated per second

Therefore,

For the given data

Frequency = [ 60,000 ] : [ 60 ]

or

Frequency = 1000 Hz