A large building has an inclined roof. The length of the roof is 45.5 m and the angle of the roof is 23.0° 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 3.83 m/s2. After leaving the edge of the roof, it falls a vertical distance of 30.5 m before hitting the ground.
(a)
How much time, in seconds, does it take the hammer to fall from the edge of the roof to the ground?
(b)
How far horizontally, in meters, does the hammer travel from the edge of the roof until it hits the ground?
A large building has an inclined roof. The length of the roof is 45.5 m and...
A large building has an inclined roof. The length of the roof is 45.5 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 28.0 m before hitting the ground. (a)...
Imagine that you are in a car that is traveling up a bridge that is inclined at an angle of 14.5 degrees from the horizontal. The car's speed is 34.0 mi/hr (15.20 m/s). At time t = 0 you open your window and illegally drop a soda can from your rest frame over the edge of the bridge. Your height above ground level is 85.0 m. How far does the can travel horizontally before hitting the ground? Neglect air resistance....
A roofer working on a 30° incline roof drops his hammer. the hammer slides 2.8 m with an acceleration of 1.3 m/s squared along the roof before falling towards the ground if the hammer lands 3.2 m horizontally from where It left the roof how high is the lip of the roof?
A diff diver positions herself on a diff that angles downwards towards the edge. The length of the top of the cliff is 43.0 m and the angle of the city is 8 - 20.0" below the horizontal. The cliff diver runs towards the edge of the diff with a constant speed, and she reaches the edge of the cliff in a time of 5.50 s. After running straight off the edge of the cliff(without jumping up), the diver falls...
A sled is pushed up on an inclined surface 37.0° with an initial velocity 6.0 m/s. The sled moves along the surface with a constant acceleration of 5.66 m/s2. After 5.0 s the sled reaches the end of the surface and falls 11.0 m below the inclined surface. (a) How much time (in s) does it take the sled to be in the air? (b) How far horizontally from the end of the surface the sled would fall (in m)?...
Erica kicks a soccer ball 12 m/s at horizontally from the edge of the roof of a building which is 30.0 m high. a. When does it strike the ground? b. With what velocity does the ball strike the ground?
A cliff diver positions herself on a cliff that angles downwards towards the edge. The length of the top of the cliff is 46.0 m and the angle of the cliff is θ = 18.0° below the horizontal. The cliff diver runs towards the edge of the cliff with a constant speed, and reaches the edge of the cliff in a time of 5.90 s. After running straight off the edge of the cliff (without jumping up), the diver falls...
A ball is kicked with an initial horizontal speed of 13.1 m/s from a roof with a height of 3.3 m above the ground, as shown in the diagram. What horizontal distance will the ball travel before hitting the ground, in units of meters? assume the ground is flat assume that air resistance is negligible
A cliff diver positions herself on a cliff that angles downwards towards the edge. The length of the top of the cliff is 48.0 m and the angle of the cliff is θ = 19.0° below the horizontal. The cliff diver runs towards the edge of the cliff with a constant speed, and reaches the edge of the cliff in a time of 6.30 s. After running straight off the edge of the cliff (without jumping up), the diver falls...
QUESTION 5 A ball is kicked with an initial horizontal velocity of 18 m/s from the top of a roof 2.1 m above the ground. What distance will the ball travel horizontally before it hits the ground, in units of meters? Height