Starting from the origin at time t = 0 , with initial velocity `5hatj "ms"^(-1)` , a particle moves in the x - y plane with a constant acceleration of `(10hati+4hatj)ms^(-2)` . At time t , its coordinates are `(20 m,y_0 m)` . The value of t and `y_0` are , respectively :

Starting from the origin at time t=0 ,with initial velocity [5hat jms^(-1) ,a particle moves in the x -y plane with a constant acceleration of ( 10ˆi+4ˆj)m/s 2 ms^(-2).At time t ,its coordinates are (20m,y_(0)m are,respectively:

A particle starts from the origin at t=Os with a velocity of 10.0 hatj m//s and moves in the xy -plane with a constant acceleration of (8hati+2hatj)m//s^(-2) . What time is the x -coordinate of the particle 16m ?

A particle starts from the origin at t= 0 s with a velocity of 10.0 hatj m//s and moves in the xy -plane with a constant acceleration of (8hati+2hatj)m//s^(-2) . Then y -coordinate of the particle in 2 sec is

A particle starts from the origin at t=0 with an initial velocity of 3.0hati m/s and moves in the x-y plane with a constant cacceleration (6.0hati+4.0hatij)m//s^(2). The x-coordinate of the particle at the instant when its y-coordinates is 32 m is D meters. The value of D is :

A particle starts from the origin at t=0 with a velocity of 10.0 hat j m//s and moves in the X-y plane with a constant accleration of ( 8.0 hat I + 2. 0 hat j ) ms^(-2) . (a) At wht time is the s-coordinate of the particle 16 m ? What is the y-coordinate of the particle at that time ? ( b) What is the speed of the particle at that time ?

A particle starts from the origin at t= 0 with a velocity of 8.0 hat j m//s and moves in the x-y plane with a constant acceleration of (4.0 hat i + 2.0 hat j) m//s^2. At the instant the particle's x-coordinate is 29 m, what are (a) its y-coordinate and (b) its speed ?

From the origin, a particle starts at t = 0 s with a velocity vecv=7.0hatim//s and moves in the xy plane with a constant acceleration of veca=(-9.0hati+3.0hatj)m//s^(2) . At the time the particle reaches the maximum x coordinate, what is its (a) velocity and (b) position vector?

A particle starts from origin at t = 0 with a velocity of 15 hati ms^(-1) and moves in xy-plane under the action of a force which produces a constant acceleration of 15 hati + 20 hatj ms^(-2) . Find the y-coordinate of the particle at the instant its x-coordinate is 180 m.

A particle moves from the point (2.0hati+4.0hatj) m at t=0, with an initial velocity ( 5.0hati+4.0hatj)ms^(-1) . It is acted upon by constant acceleration (4.0hati+4.0hatj)ms^(-2) . What is the distance (im metre) of the particle from the origin at time 2s?