KinematicsMedium
Question
A particle is moving in a plane with velocity given by 
= u0î + (aωcosωt) ĵ , where î and ĵ are unit vectors along x and y axes respectively. If particle at the origin at t = 0. Calculate the trajectory of the particle
= u0î + (aωcosωt) ĵ , where î and ĵ are unit vectors along x and y axes respectively. If particle at the origin at t = 0. Calculate the trajectory of the particle Options
A.y = a sin 
B.y = a sin 
C.y = 
sin 
sin D.y = sin 
sin Solution
ux = u0 ; uy = aω cos ωt
x = u0t ;
dy = aω 
cos ωt dt
y = a
sin ωt = a sin
x = u0t ;
dy = aω cos ωt dty = a
sin ωt = a sinCreate a free account to view solution
View Solution FreeMore Kinematics Questions
A small block is connected to one end of a massless spring of un-stretched length 4.9 m. The other end ofthe spring (see...A particle is dropped vertically from rest, from a height. The time taken by it to fall through successive distances of ...A particle is dropped from a height h . Another particle which was initially at a horizontal distance ‘d’ from the first...A projectile is thrown with a speed v at an angle θ with the vertical. Its average velocity between the instants it...On an inclined plane of inclination 30o, a ball is thrown at an angle of 60o with the horizontal from the foot of the in...