The acceleration of a particle is given by a = t^3 – 3t^2 + 5
The speed of a car increases uniformly from zero to 10 ms^-1 in 2 s and then remains constant a. Find the distance travelled by the car in the first two seconds. b. Find the distance travelled by the car in
16
Sep
The speed of a car increases uniformly from zero to 10 ms^-1 in 2 s and then remains constant a. Find the distance travelled by the car in the first two seconds. b. Find the distance travelled by the car in The acceleration of a particle is given by a = t^3 - 3t^2 + [...]
The acceleration of a particle is given by a = t^3 – 3t^2 + 5, where a is in ms^-2 and t is in second. At t = 1 s, the displacement and velocity are 8.30 m and 6.25 ms^-1. respectively. Calculate the displacement and velocity at t = 2 s.
16
Sep
The acceleration of a particle is given by a = t^3 – 3t^2 + 5, where a is in ms^-2 and t is in second. At t = 1 s, the displacement and velocity are 8.30 m and 6.25 ms^-1. respectively. Calculate the displacement and velocity at t = 2 s. The acceleration of a [...]