Two particles are moving in different circles in same plane with different angular velocities as shown in figure. At t = 0, initial positions of particles A and B are shown by dots on the respective circles. Initial distance between particles is 1m. Particle A move anticlockwise in the first circle whereas B moves clockwise in the second circle. Angle described (rotated) by A and B in time 't' are `theta_(A)=((pi)/2t)` and `theta_(B)=(pit)` respectively. here `theta` is in radian and t is in second. Radius of each circle is shown in diagram.

At time t=1 sec. the magnitude of acceleration of A with respect to B is

Two particles are moving in different circles in same plane with different angular velocities as shown in figure. At t = 0, initial positions of particles A and B are shown by dots on the respective circles. Initial distance between particles is 1m. Particle A move anticlockwise in the first circle whereas B moves clockwise in the second circle. Angle described (rotated) by A and B in time 't' are theta_(A)=((pi)/2t) and theta_(B)=(pit) respectively. here theta is in radian and t is in second. Radius of each circle is shown in diagram. Find the magnitude of acceleration of A at t=1 sec

Two particles are moving in different circles in same plane with different angular velocities as shown in figure. At t = 0, initial positions of particles A and B are shown by dots on the respective circles. Initial distance between particles is 1m. Particle A move anticlockwise in the first circle whereas B moves clockwise in the second circle. Angle described (rotated) by A and B in time 't' are theta_(A)=((pi)/2t) and theta_(B)=(pit) respectively. here theta is in radian and t is in second. Radius of each circle is shown in diagram. At time t=2 second, the angular velocity of the particle A with respect to the particle B is

Two particles are moving in different circles in same plane with different angular velocities as shown in figure. At t = 0, initial positions of particles A and B are shown by dots on the respective circles. Initial distance between particles is 1m. Particle A move anticlockwise in the first circle whereas B moves clockwise in the second circle. Angle described (rotated) by A and B in time 't' are theta_(A)=((pi)/2t) and theta_(B)=(pit) respectively. here theta is in radian and t is in second. Radius of each circle is shown in diagram. At time t=2 second, the angular velocity of the particle A with respect to the particle B is

For a particle moving in a circle,

For a particle moving in vertical circle,the:

For a particle moving in a horizontal circle with constant angular velocity:

Two particles A and B are moving as shown in figure. At this moment of time, the angular speed of A with respect to B is?

Two particles A and B are moving as shown in figure. At this moment of time, the angular speed of A with respect to B is?

If two particles are moving on same circle or different circles in same plane with different angular velocities omega_(1) and omega_(2) and different time period T_(1) , and T_(2) in same sense, then the time taken by 2 to complete one revolution w.r.t particle l is

For a particle moving in vertical circle, the total energy at different positions along the path