Two particles `A` and `B` are moving in the `x-y` plane such that their velocity components are `v_(x) = 1 m//s, v_(y) = (1)/(sqrt(3)) m//s` (for `A`) and `v_(x) = 2m//s, v_(y) = 2 m//s` (for `B`). If both the particles start moving from the same point, what is the angle between their paths ?

Two billiard balls are rolling on a flat table. One has the velocity components v_(x) = 1 ms^(-1), v_(y) = sqrt(3)ms^(-1) and the other has components v'_(x) = 2ms^(-1) and v'_(y) = 2ms^(-1) . If both the balls start moving from the same point, what is the angle between their paths ?

Two billiard balls are rolling on a flat table . One has the velocity component V_(x) = 1 ms^(-1) , V_(y) = sqrt(3) m^(-1) and the other has components V_(x) = 2 ms^(-1) and V_(y)=2 ms^(-1) .If both the balls start moving from the same point , what is the angle between their paths ?

Two billiard balls are rolling on a flat table. One has velocity components v_x=1m*s^(-1), v_y=sqrt(3) m*s^(-1) and the other has components v_x^'=2m*s^(-1) and v_y^'=2m*s^(-1) . If both the balls start moving from the same point, what is the angle between their paths ?

Two identical balls P and Q moving in the x-y plane collide at the origin (x=0,y=0) of the coordinate system. Their velocity components just before the moment of impact were, for ball P, v_(x)=6m//s, v_(y)=0,p for ball Q, v_(x)=-5m//s,v_(y)=2 m//s As a result of the collision, the ball P comes to rest. The velocity components of the ball Q just after collision will be:

Two identical balls P and Q moving in the x-y plane collide at the origin (x=0,y=0) of the coordinate system. Their velocity components just before the moment of impact were, for ball P, v_(x)=6m//s, v_(y)=0,p for ball Q, v_(x)=-5m//s,v_(y)=2 m//s As a result of the collision, the ball P comes to rest. The velocity components of the ball Q just after collision will be:

A particle is moving in xy-plane .At certain instant the components of its velocity and acceleration are as follows u_(x) = 3m//s,u_(y)=4m//s,a_(x)=2m//s^(2)"and"a_(y)=1m//s^(2). The rate of change of speed at this moment is

Two particles A and B are located in x-y plane at points (0,0) and (0,4m) . They simultaneoulsy start moving with velocities v_(A)=2hatjm//s and v_(B)=2hatim//s . Select the correct alternative(s)

Two particles A and B are located in x-y plane at points (0,0) and (0,4m) . They simultaneoulsy start moving with velocities v_(A)=2hatjm//s and v_(B)=2hatim//s . Select the correct alternative(s)

Two particles A and B are projected simultaneously in the directins shown in figure with velocities v_(A) = 20 m//s and v_(B) = 10 m//s respectively. They collide in air after 1/2 s. Find (a) the angle theta (b) the distance x. .