The motion of a particle along a straight line is described by equation x = 8 + 12 t – t^3 where x is in metre and t in second. The retardation of the particle when its velocity becomes zero is
Sahay Sir > Question Answers > The motion of a particle along a straight line is described by equation x = 8 + 12 t - t^3 where x is in metre and t in second. The retardation of the particle when its velocity becomes zero is
A ball is dropped from a high rise platform at t = 0 starting from rest. After 6 seconds another ball is thrown downwards from the same platform with a speed v. The two balls meet at t=18 s. What is the value of v? (Take g=10m/s^2)
27
Aug
A ball is dropped from a high rise platform at t = 0 starting from rest. After 6 seconds another ball is thrown downwards from the same platform with a speed v. The two balls meet at t=18 s. What is the value of v? (Take g=10m/s^2) The motion of a particle along a straight [...]
The motion of a particle along a straight line is described by equation x = 8 + 12 t – t^3 where x is in metre and t in second. The retardation of the particle when its velocity becomes zero is
27
Aug
The motion of a particle along a straight line is described by equation x = 8 + 12 t – t^3 where x is in metre and t in second. The retardation of the particle when its velocity becomes zero is The motion of a particle along a straight line is described by equation x [...]