KinematicsMedium
Question
Two stones A and B are projected from an inclined plane such that A has range up the incline and B has range down the incline. For range of both stones on the incline to be equal in magnitude, pick up the correct condition. (Neglect air friction)
Options
A.Component of initial velocity of both stones along the incline should be equal and also component of initial velocity of both stones perpendicular to the incline should be equal.
B.Horizontal component of initial velocity of both stones should be equal and also vertical component of initial velocity of both stones should be equal.
C.Component of initial velocity of both stones perpendicular to the incline should be equal and also horizontal component of initial velocity of both stones should be equal.
D.None of these.
Solution
If component of velocity normal to incline are equal, time of flight is same. Also if horizontal components are equal, range on inclined plane will be equal for both.
Create a free account to view solution
View Solution FreeMore Kinematics Questions
′A′ and ′B′ are moving along same straight line in opposite direction, each with speed 4 m/s wit...A car, starting from rest, has constant acceleration α1 for time t1 during which it covers a distance s1.In the nex...A projectile can have the same range R for two angles of projection. If T1 and T2 be the time of flights in the two case...A person used force (f), shown in the figure to move a load with a constant velocity on a given surface. Identify the co...A boy can throw a stone up to a maximumheight of 10 m. The maximum horizontaldistance that the boy can throw the same st...