Iron pillar near the Qutub Minar in Delhi is famous for the following facts . Which of these facts is responsible for its long stability ?
The Iron Pillar near Qutub Minar draws attention of scientists due to its
At a particular time, the length of the shadow of Qutub Minar whose height is 72 m is 80 m. What will be the height of an electric pole, the length of whose shadow at the same time is 1000 cm?
Two spheres of same size, one of mass 2 kg and another of mass 4 kg , are dropped simultaneously from the top of Qutub Minar (height = 72 m) . When they are 1 m above the ground, the two spheres have the same.
