3) The upward velocity of the rocket is measured with respect to time and the data is given in the following table. Velocity vs time data for a rocket Velocity, V (m/s) 105.7 175.2 278.2 Time, t(s) 8. 12 We wanted to approximate the velocity profile by V t|=at*+bt+c,5sts12 Please construct the set of linear equation and solve the equation for the coefficients a, b and c in v (t).

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Relativistic Energy and Momentum

According to classical physics, time flow is the same for every observer. But according to einstein's theory, time flow is different for different observers. The idea that time flow is not the same for all may sound strange because we may not experience this effect in everyday life. This effect is only observed when an object moves with some velocity comparable to the velocity of light. This velocity is termed relativistic velocity.