Home
Class 11
PHYSICS
The speed of a body moving on a straight...

The speed of a body moving on a straight track varies according to `v = 2 t + 13 " for " 0 le t le 5 s, v = 3 t + 8 " for " 5 lt t lt 7s` and `v = 4 t + 1 " for " t lt 7s`. The distance are measured in metre. The distance in metres moved by the particle at the end of 10 second is :

Promotional Banner

Similar Questions

Explore conceptually related problems

The speed of a body moving on a straight trach varies according to v=(4)/(5)t^2+3 for 0lttlt5 sec and v=3t+8 for tgt5 sec. If dinstances are in meters, find the distance moved by a particle at the end of 10 sec.

The speed of a body moving on a straight trach varies according to v=(4)/(5)t^2+3 for 0lttlt5 sec and v=3t+8 for tgt5 sec. If dinstances are in meters, find the distance moved by a particle at the end of 10 sec.

A bicycle moves along a stragith road such that its construct the v-t and a-t graphs for 0 le t le 30 .

The velocity v of a body moving along a straight line varies with time t as v=2t^(2)e^(-t) , where v is in m/s and t is in second. The acceleration of body is zero at t =

The velocity v of a body moving along a straight line varies with time t as v=2t^(2)e^(-t) , where v is in m/s and t is in second. The acceleration of body is zero at t =

If velocity (in ms^(-1) ) varies with time as V = 5t, find the distance travelled by the particle in time interval of t = 2s to t = 4 s.

Velocity-time equation of a particle moving in a straight line is v=2t-4 for t le 2s and v= 4-2t for 1 gt 2s . The distance travelled ( in meters) by the particle in the time interval from t=0 to t=4s is 4k. The value of 'k' is ( Here t is in second and v in m/s) :

Velocity time equation of a particle moving in a straight line is v=2t-4 for tle2s and v=4-2t for tgt2 .The distance travelled by the particle in the time interval from t=0 to t=4s is (Here t is in second and v in m/s)

Velocity time equation of a particle moving in a straight line is v=2t-4 for tle2s and v=4-2t for tgt2 .The distance travelled by the particle in the time interval from t=0 to t=4s is (Here t is in second and v in m/s)