Circular permutation:Concept + Formula + clockwise /anticlockwise arrangements

Circular Permutations

Circular motion concept

Number of ways in which all the letters of the words ALASKA can be arranged in a circle distinguishing between the clockwise and anticlockwise arrangement,is

Number of ways in which n things of which r alike delta the rest different can be arranged in a circle distinguishing between clockwise and anticlockwise arrangement,is

Circular Permutations | Geometrical Combinatorics

Two concentric circular loops of radii r_(1) and r_(2) carry clockwise and anticlockwise currents i_(1) and i_(2) . If the centre is a null point, i_(1)//i_(2) must be equal to

Statement-I : When the direction of motion of a particle moving in a circular path is reversed the direction of radial acceleration still remains the same (at the given point). Statement-II : Particle revolves on circular path in any direction such as clockwise or anticlockwise the direction of radius accelerationis always towards the centre of the circular path.

Statement-I : When the direction of motion of a particle moving in a circular path is reversed the direction of radial acceleration still remains the same (at the given point). Statement-II : Particle revolves on circular path in any direction such as clockwise or anticlockwise the direction of radius accelerationis always towards the centre of the circular path.

Statement-I : When the direction of motion of a particle moving in a circular path is reversed the direction of radial acceleration still remains the same (at the given point). Statement-II : Particle revolves on circular path in any direction such as clockwise or anticlockwise the direction of radius accelerationis always towards the centre of the circular path.

Sitting arrangement concept