A train started from Madurai junction towards Coimbatore at 3pm (time t=0) with velocity `v(t)=20t+50` kilometre per hour, where t is measured in hours. Find the distance covered by the train at 5pm.

A train started from Madurai junction towards Coimbatore at 3 pm (time t = 0) with velocity v(t) = 20t + 50 kilometer per hour, where t is measured in hours. Find the distance covered by the train at 5 pm.

A bird flies for 4s with a velocity of |t-2| m/s in a straight line, where time, t in seconds. It covers a distance of

If the speed of a particle is v = 10t^(2) m//s then find out distance covered from t = 2s to t = 5s .

The equation of motion is given by s=10t^2+60t , where s is displacement in kilometre and t is time in hour. Find the velocity and acceleration at any point.

In a newly developed city, it is estimated that the voting population (in thousands) will increase according to V(t) = 30 + 12t^(2)-t^(3), 0 le t le 8 where t is the time in years. Find the approximate change in voters for the time change from 4 to 4(1/6) year.

The equation of motion is given by s=10t^2+60t , where s is displacement in kilometre and t is time in hour. Find the initial velocity.

The equation of motion is given by s=10t^2+60t , where s is displacement in kilometre and t is time in hour. Find the velocity after 1 hour.