A ladder is leaned against a smooth wall and it is allowed to slip on a frictionless floor. Which figure represents the track of its centre of mass ?

A ladder leans against a wall if the ladder Is not to slip which one of the following must be true?

The length of a uniform ladder of mass m is 1. It leans against a smooth wall making an angle theta with the horizontal. What should be the force of friction between the floor and ladder so that the ladder does not slip ?

A ladder of length 5 m is placed against a smooth wall as shown in figure. The coefficient or friction is mu between ladder and ground. What is the minimum value of mu , If the ladder is not to slip?

A ladder of length 5 m is placed against a smooth wall as shown in figure. The coefficient or friction is mu between ladder and ground. What is the minimum value of mu , If the ladder is not to slip?

A ladder of length 5 m is placed against a smooth wall as shown in figure. The coefficient or friction is mu between ladder and ground. What is the minimum value of mu , If the ladder is not to slip?

If a ladder is not in balance against a smooth vertical wall, then it can be made in balance by :-

If a ladder is not in balance against a smooth vertical wall, then it can be made in balance by :-