Question

A firefighter located a distance of 17.0 m from a burning building, directs a stream of...

A firefighter located a distance of 17.0 m from a burning building, directs a stream of water at an angle θ = 16.0° above the horizontal. At what height does the water strikes the building if the initial speed of the stream is 31.0 m/s?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A fireman, 26.6 m away from a burning building, directs a stream of water from a...
A fireman, 26.6 m away from a burning building, directs a stream of water from a ground level fire hose at an angle of 51.5° above the horizontal. If the speed is 49.8 m/s, at what height will the stream of water hit the building?
1. A fireman is at ground level and 33.5m away from a burning building. He directs...
1. A fireman is at ground level and 33.5m away from a burning building. He directs a stream of water from a hose at an angle of 27.2o above the horizon, where the speed of the water is 32.9m/s. (a) Assuming that air resistance is negligible, at what height does the water strike the building? (b) How long does it take the water to strike the building after it leaves the hose? 2. A cannon is on a city wall...
A firefighter mounts the nozzle of his fire hose a distance 36.9 m away from the...
A firefighter mounts the nozzle of his fire hose a distance 36.9 m away from the edge of a burning building so that it sprays from ground level at a 45° angle above the horizontal. After quenching a hotspot at a height of 9.45 m, the firefighter adjusts the nozzle diameter so that the water hits the building at a height of 17.1 m. By what factor was the nozzle diameter changed? Assume that the flow rate of water through...
1. A car is moving at a constant speed of 19.3 m / s and rain...
1. A car is moving at a constant speed of 19.3 m / s and rain falls at 8.9 m / s directly downward. What angle does the rain make with respect to the horizontal as observed by the driver? Select one: a. 25th b. 46th c. 62nd d. 27th 2. A firefighter, at a distance of 60 m from a burning building, directs a jet of water from a hose at ground level at an angle of 37 °...
Water from a fire hose is directed toward a building as shown in the figure below....
Water from a fire hose is directed toward a building as shown in the figure below. The water leaves the hose at a speed of vi = 40.0 m/s and at an angle of θi = 47.0° above the horizontal. The base of the hose (at ground level) is a horizontal distance d = 55.0 m away from the building. Find the height h (in m) where the water strikes the building. .
A projectile is thrown from the top of a building of height 43.0 m with an...
A projectile is thrown from the top of a building of height 43.0 m with an initial velocity 16.0 m/s along a direction that makes that makes an angle of 34.0 degrees above the horizontal. (1) When does the projectile reach maximum height (2) When does the projectile first reach a height of 45.0 m above the ground (3) When does the projectile hit the ground and how far from the building
A man stands on the roof of a building of height 17.0 m and throws a...
A man stands on the roof of a building of height 17.0 m and throws a rock with a velocity of magnitude 33.6 m/s at an angle of 31.3 ∘ above the horizontal. You can ignore air resistance.
1) Water leaves a fireman’s hose (held near the ground) with an initial velocity v0 =...
1) Water leaves a fireman’s hose (held near the ground) with an initial velocity v0 = 21.5 m/s at an angle θ = 29° above horizontal. Assume the water acts as a projectile that moves without air resistance. Use a Cartesian coordinate system with the origin at the hose nozzle position. Part (a) Using v0, θ, and g, write an expression for the time, tmax, the water travels to reach its maximum vertical height. Part (b) At what horizontal distance...
A rock is thrown at a window that is located 18.0 m above the ground. The...
A rock is thrown at a window that is located 18.0 m above the ground. The rock is thrown at an angle of 40.0° above horizontal. The rock is thrown from a height of 2.00 m above the ground with a speed of 30.0 m/s and experiences no appreciable air resistance. The rock strikes the window on its upward trajectory. a) How long is the rock in the air before striking the window? b) What is the magnitude and direction...
1a. You launch a projectile at an initial speed of 43.8 m/s from the ground. After...
1a. You launch a projectile at an initial speed of 43.8 m/s from the ground. After 4.30 seconds of flight, the projectile lands on the ground. At what angle above the horizontal was the projectile launched? b. A projectile is fired from the ground, reaches a maximum height of 28.4 m and lands a distance of 69.3 m away from the launch point. What was the projectile s launch velocity? c. You launch a projectile toward a tall building, from...