1. Tardigrade
  2. Question
  3. Physics
  4. A point mass is subjected to two simultaneous sinusoidal displacement in x-direction, x1(t)=A sin ω t and x2(t)=A sin (ω t+(π/2)) . Adding a third sinusoidal displacement x3(t)=B sin (ω t+φ) brings the mass to a complete rest. The value of φ is n (π/4) . Then n is.

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Q. A point mass is subjected to two simultaneous sinusoidal displacement in $x$-direction, $x_{1}(t)=A \sin \omega t$ and $x_{2}(t)=A \sin \left(\omega t+\frac{\pi}{2}\right) .$ Adding a third sinusoidal displacement $x_{3}(t)=B \sin (\omega t+\phi)$ brings the mass to a complete rest. The value of $\phi$ is $n \frac{\pi}{4} .$ Then $n$ is.

Oscillations

Solution:

Correct answer is '5'

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