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The abscissa of the point on the curve a...

The abscissa of the point on the curve `ay^2 = x^3`, the normal at which cuts off equal intercepts from the coordinate axes is

A

`(2a)/9`

B

`(4a)/9`

C

`-(4a)/9`

D

`-(2a)/9`

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The correct Answer is:
B
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MOTION-TANGENT & NORMAL-EXERCISE 1
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  7. For a curve (length of normal)^2/(length of tangent)^2 is equal to

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  9. The curves x^3+p xy^2=-2 and 2x^2y-y^3=2 are othogonal for

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  16. Water is being poured on to a cylindrical vessel at the rate of 1 m^3/...

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  18. The area of the triangle formed by the positive x-axis and the normal ...

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  19. Sketch the graph of y=(x^3)/(3)-(3x^2)/(2)+2x+6

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