Ap Eapcet
Waves
AP EAPCET 2024 - 19th May Evening Shift
MCQ+1 / -02024
The speed of a wave on a string is $150 \mathrm{~ms}^{-1}$ when the tension is 120 N . The percentage increase in the tension in order to raise the wave speed by $20 \%$ is
Ap Eapcet
AP EAPCET 2024 - 19th May Evening Shift