A paricle starting from the origin (0,0) moves in a straight line in (x,y) plane. Its coordinates at a later time are `(sqrt(3),3)`. The path of the particle makes with the x-axis an angle of

A particle starts from origin and moves on a straight line path with an acceleration proportional to square of its displacement.Kinetic energy during displacement x will be

Find the angle which the straight line y=sqrt3x-4 makes with the Y-axis.

A particle starts from the origin of coordinates at time t = 0 and moves in the xy plane with a constant acceleration alpha in the y-direction. Its equation of motion is y= betax^2 . Its velocity component in the x-direction is

A particle starts from the origin of coordinates at time t = 0 and moves in the xy plane with a constant acceleration alpha in the y-direction. Its equation of motion is y= betax^2 . Its velocity component in the x-direction is

A particle starts from the origin at t = 0 s with a velocity of 10.0 hatj m//s and moves in the x-y plane with a constant acceleration of (8.0hati + 2.0hatj) m s^-2 ,:- At what time is the x- coordinate of the particle 16 m? What is the y-coordinate of the particle at that time?

The angle which the normal to the line x-sqrt(3)y+8=0 passing through the origin, makes with the positive x - axis is

Find the angle which the straight line y=sqrt(3)x-4 makes with the Y-axis.