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 v2=144−9x2.Choose the wrong option.

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 v2=144−9x2.Choose the wrong option.
Answer» 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 $v^{2} = 144 - 9 x^{2}$ . Choose the wrong option.

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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 v2=144−9x2.Choose the wrong option.

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