Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Physics Rotational Motion Angular velocity and its relation with linear velocity
In the wave equation
\(y=0.5 \sin \frac{2 \pi}{\lambda}(400 t-x) \mathrm{m}\)
the velocity of the wave will be :
1
200 m/s
2
200√2 m/s
3
400 m/s
4
400√2 m/s
5
Question Not Attempted