Match the following
`{:(,"Column-I",,"Column-II"),("(A)","Kepler's first law","(p)",T^(2)propr^(3)),("(B)","Kepler's second law","(q)","Areal velocity is constant"),("(C)","Kepler's third law","(r)","Orbit of planet is elliptical"):}`

Match Column-I with Column-II : {:("Column-I","Column-II"),("(1) Kepler's "1^(st)" law","(a) Law of time period"),("(2) Kepler's "2^(nd)" law","(b) Law of orbit"),("(3) Kepler's "3^(rd)" law","(c) Law of area"):}

Match the following : {:(,"Column -I",,"Column -II"),((A),"Acceleration due to gravity",(p),"Kepler's law"),((B),"Law of periods",(q),"Vector quantity"),((C ),"Orbital speed",(r ),"Uniform near earth surface"),((D),"Gravitational potential",(s),"Is nearly zero at infinity"):}

Match the following columns {:(,"Column-I",,"Column-II"),("(A)",underset("satellite in circular orbit")("Time period of an earth"),"(p)","Independent of mass of satellite"),("(B)","Orbital velocity of satellite","(q)","Independent of radius of orbit"),("(C)","Mechanical energy of satellite","(r)","Independent of mass of earth"),(,,"(s)","None"):}

Match the following columns {:(,"Column-I",,"Column-II"),("(A)",underset("satellite in circular orbit")("Time period of an earth"),"(p)","Independent of mass of satellite"),("(B)","Orbital velocity of satellite","(q)","Independent of radius of orbit"),("(C)","Mechanical energy of satellite","(r)","Independent of mass of earth"),(,,"(s)","None"):}

Match the following columns. (for a satellite in circular orbit) {:(,"Column-I",,"Column-II"),("(A)","Kinetic energy","(p)",-(GMm)/(2r)),("(B)","Potential energy","(q)",sqrt((GM)/(r))),("(C)","Total energy","(r)",-(GMm)/(r)),("(D)","Orbital speed","(s)",(GMm)/(2r)):}

Match the following columns. (for a satellite in circular orbit) {:(,"Column-I",,"Column-II"),("(A)","Kinetic energy","(p)",-(GMm)/(2r)),("(B)","Potential energy","(q)",sqrt((GM)/(r))),("(C)","Total energy","(r)",-(GMm)/(r)),("(D)","Orbital speed","(s)",(GMm)/(2r)):}