The speed v of a particle moving along a straight line, when it is at a distance (x) from a fixed point on the line, is given by v^2 = 144-9x^2.

The speed v of a particle moving along a straight line, when it is at

1.	The speed v of a particle moving along a straight line, when it is at a distance (x) from a fixed point on the line, is given by v^2 = 144-9x^2.
Answer» Displacement of the particle distance moved by it. The magnitude of ACCELERATION at a distance 3 cm from the fixed point is `27 m//s^2`. The MOTION is SIMPLE harmonic with `T = 2//3` units. The maximum displacement from the fixed point is 4 units ANSWER :A::B::C::D