A particle moves along a straight line OX. At a time t (in seconds) the distance x (in meters) of the particle from O is given by x = 40 + 12t - t³..How long would the particle travel before coming to rest

Question:

A particle moves along a straight line OX. At a time t (in seconds) the distance x (in meters) of the particle from O is given by x = 40 + 12t – t³..How long would the particle travel before coming to rest

Options :

(a) 24 m
b) 40 m
c) 56 m
d) 16m

Answer :

c) 56 m

Answer Steps :

Step1:

Step 2:

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Related Questions

The kinetic energy of a particle executing a linear SHM is 16 J, when it is in the mean position. If the amplitude is 25 cm, periodic time of the particle in second is (Mass of the particle = 51.2 g)

A body of mass ‘M’ executes SHM Along x-axis with frequency ‘n’. At a distance x from the mean position, the body has kinetic energy ‘K’ and potential energy ‘P’. The amplitude of oscillation of the SHM is

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