Start Free Mock LoginAlready registered? Login here

Physics - Wave on String Question with Solution | TestHub

PhysicsWave on StringWavesMedium2 minQB

PhysicsMediumsingle choice

The figure (Figure 6.97) shows four progressive waves $A$ , $B$ , $C$ and $D$ . It can be concluded from the figure that with respect to wave $A$ :

Options:

Answer:

Solution:

Reading the figure: $B = cos ω t$ reaches its peak first, $A = sin ω t$ a quarter cycle later, and $C = - cos ω t$ a further quarter cycle later. So $B$ leads $A$ by $π /2$ and $C$ lags $A$ by $π /2$ .

Stream:JEESubject:PhysicsTopic:Wave on StringSubtopic:Waves

⏱ 2mℹ️ Source: QB

Doubts & Discussion

Loading discussions...