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2nd Equation of Motion

The position ...

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The position x of a particle with respect to time t along x-axis is given by x=9t∧2-t∧3 where x is in metres and t in seconds. What will be the position of this particle when it achieves maximum speed along the + x direction? (1) 24m (2) 32m (3) 54m (4) 81

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Q. The position x of a particle with respect to time t along x-axis is given by

x = 9 t^{2} - t^{3}

where x is in metres and t is in seconds. What will be the position of this particle when it achieves maximum speed along the + x direction?

Q. The position

x

of a particle w.r.t time

t

alon x-axis is given by

x = 9 t^{2} - t^{3}

x

is in metre and in second. Find What will be the position of this particle when it achieves max speed along +x direction?

Q. The position

x

of a particle with respect to time

t

along x-axis is given by

x = 9 t^{2} - t^{3}

x

is in metres and

t

in seconds. What will be the position of this particle when it achieves maximum speed along the

+ x

Q. The position of a particle travelling along x axis is given by

x_{1} = t^{3} - 9 t^{2} + 6 t

x_{t}

c m

t

is in second. Then

4 k g

particle moves along the

X -

axis. Its position

x

varies with time according to

x (t) = t + 2 t^{3}

X

m

t

is in seconds. Compute kinetic energy of the particle in time t

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