Question

a mass on a spring is undergoing vibrations. a computer-interfaced motion detector placed below the mass detects its position as a function of time. consider the two cases below. in which case does the mass have the greatest frequency? case a and case b graphs are shown

Explanation:

Step1: Define frequency

Frequency is the number of oscillations per unit time.

Step2: Compare oscillation counts

Count visible cycles: Case A has ~5 cycles; Case B has ~6 cycles over the same time frame.

Step3: Determine higher frequency

More cycles in equal time mean greater frequency.

Answer:

Case B