71.A particle has initial velocuty ‘u’. Its velocity become four time in time ‘t’. (Given that particle moves with constant acceleration along a straight line) Displacement of particle in time interval ‘2t’ from starting is ?

Open in App

Solution

Suggest Corrections

Similar questions

Q. The velocity-time graph of a particle moving along a straight line in a given time interval is as shown in figure. Then speed of the particle (with increase in time starting from

t = 0 s e c

)

Q. The acceleration- time graph of a particle moving along a straight line is as shown in figure. At what time the particle acquires its initial velocity?

Q. A particle moves rectilinearly with initial velocity

u

and

a

constant acceleration

a

. The average velocity of the particle in a time interval from

t = 0

t = t

second of its motion is

u + x \times a t

. find

4 x

A particle moves along a straight line such that its displacement(s) at any time(t) is given by $S = t^{3} - 3 t^{2} + 2$ . The velocity of the particle when its acceleration zero is?

Q. A particle moves in a straight line with uniform acceleration. Its velocity at time

t = 0

v_{1}

and at time

t = t

v_{2}

. The average velocity of the particle in this time interval is ?

Join BYJU'S Learning Program