A ladder is resting with the wall at an angle of `30^circ`. A man is ascending the ladder at the rate of 3 ft/sec. His rate of approaching the wall is

A ladder is inclined to a wall making an angle of 30 with it.A man is ascending the ladder at the rate of 3m/sec. How fast is he approaching the wall?

A ladder is inclined to a wall making an angle of 30° with it. A man is ascending the ladder at the rate of 3 m/sec. How fast is he approaching the wall ?

A ladder is resting with a vertical wall at an angle of 30^(@) . If a man is ascending the ladder of at the rate of 6 feet/sec, then the rate at which the man is approaching the wall, is

A ladder always makes ____ angle with the wall.

A light ladder rests onn te rough floor of a room, leaning against a smooth wall. The ladder touches the wall at height h above the floor. A man climbs up the ladder until the base of the ladder is on the verge of slipping. The coefficint of static friction between the foot of the ladder and floor is mu . (a) What is the horizontal distance moved by the man? (b) Solve part (a) if the ladder is uniform and has the same weight as the man and the base of the ladder is at a distance l from the wall.

A ladder 17 metre long is leaning against the wall. The base of the ladder is pulled away from the wall at a rate of 5m/s. When the base of the ladder is 8 metres from the wall. At what rate, the area of the triangle formed by the ladder, wall, and the floor, is changing?

A ladder 17 metre long is leaning against the wall. The base of the ladder is pulled away from the wall at a rate of 5m/s. When the base of the ladder is 8 metres from the wall. How fast is the top of the ladder moving down the wall?

A ladder leaning against a wall makes an angle of 60o with the ground.If the length of the ladder is 19m ,find the distance of the foot of the ladder from the wall.

A ladder 5m long is leaning against a wall. The bottom of the ladder is pulled along the ground,away from the wall at the rate of 10cm/s. How fast is the angle between the ladder and the ground decreasing when the foot of the ladder is 2m away from the wall?