A test particle is moving in a circular orbit in the gravitational field produced by a mass density `rho(r)=K/(r^(2))`. Indentify the correct relation between the radius R of the particle's orbit and its period T :
A particle of mass m moves in a circular orbit under the central potential field, U(r)==-C/r, where C is a positive constant. The correct radius -velocity graph of the particle's motion is.
A satellite is orbiting the earth in a circular orbit of radius r . Its
A particle of charge -q and mass m moves in a circular orbits of radius r about a fixed charge +Q .The relation between the radius of the orbit r and the time period T is
A particle of mass m is moving along a circle of radius r with a time period T . Its angular momentum is
A particle is moving with a uniform speed in a circular orbit of radius R in a central force inversely proportional to the n^(th) power of R. If the period of rotation of the particle is T, then :
A particle is moving along a circular path of radius of R such that radial acceleration of particle is proportional to t^(2) then
A particle moves in a circular orbit under the action of a central attractive force which is inversely proportional to the distance 'r' . The speed of the particle is
A satellite is orbiting the earth in a circular orbit of radius r. Its period of revolution varies as
A particle of mass m is moving on a circular path of radius r . Centripetal acceleration of the particle or radius r . Centripetal acceleration of the particle depends on time t according to relation a_(c ) = kt^(2) . What power is delievered to the particle ?
