4 Waves

A sensor monitors a vibrating string. The sensor's counter was already running when the first reading was taken.

cumulative number of oscillations	time in $s\mathrm{s}$
18	1.2
93	4.2

Calculate the frequency of oscillation of the string.

[3]

A sensor monitors a vibrating string. The sensor's counter was already running when the first reading was taken.

cumulative number of oscillations	time in $s\mathrm{s}$
18	1.2
93	4.2

Calculate the frequency of oscillation of the string.

[3]

4 Waves Questions