AP EAMCET20226 Jul 2022Morning ShiftPhysicsOscillationsActual
A point mass oscillates along x -axis according to x=x₀ ( t- 6 ) . If the acceleration of the point mass is written as a = A ( t + ) then
Options
- AA = x _ o , =- 6
- BA = x _ o ^2, =- 6
- CA = x _ o ^2, = 6
- DA = x _ o ^2, = 5 6
Correct answer
D. A = x _ o ^2, = 5 6
Step-by-step solution
aligned & If x=x₀ ( t- / 6) & Then, a=- ^2 x₀ ( t- / 6) [ a=- ^2 x ] & =+ ^2 x₀ [( t- / 6)+ ] & = ^2 x₀ [ t+5 / 6] aligned So, A= ^2 x₀ and =5 / 6