Posted by **Mary Anne** on Saturday, February 8, 2014 at 6:08pm.

A large building has an inclined roof. The length of the roof is 64.0 m and the angle of the roof is 20.0° below horizontal. A worker on the roof lets go of a hammer from the peak of the roof. Starting from rest, it slides down the entire length of the roof with a constant acceleration of 3.35 m/s2. After leaving the edge of the roof, it falls a vertical distance of 33.5 m before hitting the ground. (a) How much time does it take the hammer to fall from the edge of the roof to the ground? (b) How far horizontally does the hammer travel from the edge of the roof until it hits the ground?

## Answer This Question

## Related Questions

- physics - A large building has an inclined roof. The length of the roof is 69.5 ...
- trigonometry - A carpenter is building a house. He is constructing the roof. The...
- two dimensional kinematics - A hammer slides down a roof of angle theta (with ...
- Physics - After delivering his toys in the usual manner, Santa decides to have ...
- Physics - You lose your footing and slide of of your roof. Fortunately, you have...
- physics - a worker lays a rubber handled 0.500kg hammer down a sloped roof. it ...
- physics - In the figure below, a solid cylinder of radius 12 cm and mass 11 kg ...
- Physics - A hammer slides down a roof that makes a 40.0 degree angle with the ...
- physics - One side of the roof of a building slopes up at 35.5°. A student ...
- Physics - A hammer is thrown horizontally from the flat roof of a tall building ...

More Related Questions