Calculating Frequency Absolute Error for Oscilloscope Measurements in kHz

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SUMMARY

The discussion focuses on calculating the frequency absolute error for oscilloscope measurements. Given a distance of 9.8 ± 0.1 divisions for 8 cycles and a time scale of 2.50 ± 0.01 seconds, the absolute error in frequency can be determined using the formula for frequency and its associated uncertainties. The calculated frequency is approximately 3.92 kHz, with an absolute error of 0.04 kHz, ensuring precision to two decimal places.

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need to hand this in today, can sum1 help please?

If the distance on the oscilloscope screen for 8 cycles is 9.8+/-0.1 divisions and the time scale is (2.50+/-0.01). What is the absolute error of the frequency of this waveform? Calculate your value to 2 decimal places with unit of kHz.

thanx!
 
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