Exam 200-301 topic 1 question 820 discussion

Knowing that: frequency = #cycle/#seconds [hz] Conversion: frequency = 60 cycles / 1 minute = 60 cycles / 60 seconds = 1 hz So, the answer is A.

60 GHz signal

C. 60 Hz signal. The unit Hertz (Hz) measures the number of cycles or oscillations per second. In this case, a 60 Hz signal means there are 60 cycles per second, and since there are 60 seconds in a minute, the signal appears 60 times per minute.

Hertz (Hz) is a unit of frequency, and a 60 Hz signal oscillates or cycles 60 times per second. A signal with a frequency of 60 times per minute is equivalent to a 1 Hz signal. Answer is A

A is correct. Frequency is the number of cycles or oscillations of a signal that occur in one second.

A 1 Hz signal means that one cycle or oscillation occurs per second. So in one minute there would be 60 cycles as there are 60 seconds in one minute. So the correct answer is indeed A. 1 Hz signal, which would be 60 cycles per minute.

60hz - 60 times per second

1 hz is equal 1 cicle per SECOND

The correct answer is C. 60 Hz signal. A signal frequency that appears 60 times per minute is a 60 Hz signal. The unit "Hz" (hertz) represents the number of cycles or oscillations per second. In this case, a signal with a frequency of 60 Hz means it completes 60 cycles or oscillations in one second. Since there are 60 seconds in a minute, a 60 Hz signal will complete 60 cycles per second multiplied by 60 seconds, resulting in a total of 3,600 cycles or oscillations per minute. To summarize, a signal frequency that appears 60 times per minute is a 60 Hz signal.

The correct answer is A. x Hz means x cycles in one second. 1 Hz = 1 cycle in one second.

Guys answer is A, as 1hz is ONE cycle per second. It will only occur 60 times in 1 minutes as it has 60 seconds in it.

A signal frequency that appears 60 times per minute is equivalent to a frequency of 1 Hz, where "Hz" stands for Hertz, a unit of frequency defined as one cycle per second.

C. 60 Hz signal appears 60 times per minute. Hertz (Hz) is the unit of frequency, which measures the number of cycles of a wave that occur in one second. Therefore, 1 Hz means that one cycle of a wave occurs in one second. Since there are 60 seconds in a minute, if a signal has a frequency of 60 Hz, it means that there are 60 cycles of the wave in one second, and hence there will be 60 x 1 = 60 cycles or appearances of the signal in one minute. Option A (1 Hz signal) appears only once per second, Option B (1 GHz signal) appears one billion times per second, and Option D (60 GHz signal) appears 60 billion times per second, which are much higher frequencies than the frequency required to appear 60 times per minute.

Frequency is defined as the number of cycles of a periodic waveform that occur in one second. In this case, we are given the number of occurrences per minute, which is 60. To convert this to frequency, we divide 60 by 60 (the number of seconds in a minute) to get 1 cycle per second or 1 Hz. Therefore, options A and B are incorrect since they do not match the given frequency of 60 occurrences per minute. Option D is also incorrect because 60 GHz is an extremely high frequency used in some wireless communication systems and is not related to the given frequency of 60 occurrences per minute.

correct