A particle moves, along a straight line OX. At a time t (in second), the position x (in metre) of the particle from O is given by x=40+4t−t4. Displacement of the particle before coming to rest is

A particle moves, along a straight line OX. At a time t (in second), t

1.	A particle moves, along a straight line OX. At a time t (in second), the position x (in metre) of the particle from O is given by x=40+4t−t4. Displacement of the particle before coming to rest is
Answer» A particle moves, along a straight line $O X$ . At a time $t$ (in second), the position $x$ (in metre) of the particle from $O$ is given by $x = 40 + 4 t - t^{4}$ . Displacement of the particle before coming to rest is

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A particle moves, along a straight line OX. At a time t (in second), the position x (in metre) of the particle from O is given by x=40+4t−t4. Displacement of the particle before coming to rest is

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