Posted by **Kayla** on Tuesday, November 6, 2012 at 6:25pm.

A painter climbs a ladder leaning against a smooth wall. At a certain height, the ladder is on the verge of slipping. Let the mass of the painter be 69.0 kg, length = 2.80 m, the ladder’s mass to be 21.0 kg, θ = 57.0°, and the coefficient of friction between ground and ladder be 0.290. (c) If the ladder is uniform, what is the lever arm for the force of gravity acting on the ladder? (do not include the man)(d) Find the maximum distance the painter can climb up the ladder.

## Answer This Question

## Related Questions

- physics - A painter climbs a ladder leaning against a smooth wall. At a certain ...
- physcis - A painter climbs a ladder leaning against a smooth wall. At a certain ...
- Physics- PLEASE HELP - A painter climbs a ladder leaning against a smooth wall...
- physics - A painter climbs a ladder leaning against a smooth wall. At a certain ...
- Physics - 2. A 75.0-kg painter climbs a ladder that is 2.75 m long leaning ...
- Physics!!!!222 - 2. A 75.0-kg painter climbs a ladder that is 2.75 m long ...
- please help asap! - A ladder, 5.0 m long, leans against a frictionless wall at a...
- Physics - A ladder, 5.0 m long, leans against a frictionless wall at a point 4.0...
- Physics - A uniform ladder of 5.0 m long and 12 kg is leaning against the wall (...
- Physics - Consider the stability of a ladder of mass m and length L leaning ...

More Related Questions