A particle is moving along the curve \[x=a{{t}^{2}}+bt+c.\]If \[ac={{b}^{2}},\] then the particle would be moving with uniform [Orissa JEE 2003]

A particle is moving along the curve \[x=a{{t}^{2}}+bt+c.\]If \[ac={{b

1.	A particle is moving along the curve \[x=a{{t}^{2}}+bt+c.\]If \[ac={{b}^{2}},\] then the particle would be moving with uniform [Orissa JEE 2003]
A.	Rotation
B.	Velocity
C.	Acceleration
D.	Retardation
Answer» D. Retardation

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A particle is moving along the curve \[x=a{{t}^{2}}+bt+c.\]If \[ac={{b}^{2}},\] then the particle would be moving with uniform [Orissa JEE 2003]

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