Questions
The speed of a particle executing SHM is given by the equation then the wrong statements among the following is
detailed solution
Correct option is B
maximum velocity in SHM is at x = 0 that is when there is no displacement. Thus putting x = 0, the maximum velocity comes out to be = 12 units V=144−9x2=342−x2 Comparing with the equation V=ωA2−x2 we get ω=3 and A=4As a result T = 2π/3 Also we know acceleration = −ω2x in the case of SHMFor maximum acceleration x=A=4 which gives us maximum acceleration as 36 units, Hence option 3 is wrong.Talk to our academic expert!
Similar Questions
One end of an ideal spring is connected with a smooth block with the other end with rear wall of driving cabin of a truck as shown in figure. Initially, the system is at rest. If truck starts to accelerate with a constant acceleration ‘a’ , then the block (relative to truck ):
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