KinematicsHard
Question
A particle has an initial velocity 
and an acceleration of 
. Its speed after 10 s is
and an acceleration of . Its speed after 10 s isOptions
A.10 units
B.7√2 units
C.7 units
D.8.5 units
unitsMore Kinematics Questions
If a car at rest accelerated uniformly to a speed of 144 km/hour in 20 second it covers a distance :...A car starts from rest and travels with uniform acceleration α for some time and then with uniform retardation ^...If velocity of the particle is given by v = , where x denotes position of the particle and initially particle was at x =...A particle is thrown vertically upwards with a velocity of 4ms-1. The ratio of its accelerations after 1s 2s of its moti...In the figure the ends P and Q of an unstretchable string move downwards with uniform speed v. Mass M moves upward with ...