Estimate at what height will stream of water strike building

Assignment Help Physics
Reference no: EM13707615

Question: A fireman d = 60.0 m away from a burning building directs a stream of water from a ground-level fire hose at an angle of θi = 36.0° above the horizontal as shown in the figure. If the speed of the stream as it leaves the hose is vi = 40.0 m/s,

Part A: At what height will the stream of water strike the building?

I need help to find at what height the stream of water strike the building.

Reference no: EM13707615

Questions Cloud

Find the orientation of the reflected and transmitted waves : A wave traveling to the right along a thin cord reaches a discontinuity where the rope becomes thicker and more dense. What is the orientation of the reflected and transmitted waves
Find where does the other piece land : A shell is fired from a level ground so as to hit a target 100m away. Unluckily the shell explodes prematurely and breaks into two equal pieces. Where does the other piece land
How long will it take the empty tire to return for next kid : Kids at a swimming hole swing over the water on a tire swing (essentially a simple pendulum) and then drop in the water. How long will it take the empty tire to return for the next kid
Find the ratio of their flight times : Consider two projectiles launched on level ground with the same speed, at angles tan (± 45degree). Find the ratio of their flight times
Estimate at what height will stream of water strike building : A fireman d = 60.0 m away from a burning building directs a stream of water from a ground-level fire hose at an angle of θi = 36.0° above the horizontal, At what height will the stream of water strike the building
Calculate the net acceleration of the balloon : A weather balloon is filled with helium and has a mass of 5.00 kg and radius 2.879 m. Instruments are added with a mass of 10.0 kg. Calculate the net acceleration of the balloon
Calculate the minimum force that must be done on the pedal : A barber chair rests on a hydraulic cylinder with 10 cm in diameter. A pedal input drives the cylinder having a sectional area of 10 cm2.  Calculate the minimum force that must be done on the pedal
What is the initial phase : A mass attached to a spring oscillates with a period of 1.23•s and an amplitude of 20•cm. What is the initial phase
What force does the rope exert on the block : One end of a rope is tied to a block of mass 4.9 kg and you pull straight up on the other end of the rope to lift the block up off of the ground with an acceleration of 3.2 m/s2. What force does the rope exert on the block

Reviews

Write a Review

Physics Questions & Answers

  Estimate the average distance of capillaries

Suppose 199 W of heat flows by conduction from the blood capillaries beneath the skin to the body's surface area of 1.37 m2. estimate the average distance of capillaries below the skin surface

  What must the focal length of the camera lens be

Prior to the development of the digital camera, the 35-mm film camera was the norm. The designation "35 mm" refers to the size of the film (screen) on which the image is formed, What must the focal length of the camera lens be

  What is her average velocity from start to finish

A cyclist completes a 100km race in 2:25:30. The race course proceeded 50km north, then 25km east, then 25km south. Her split times were 1:06:05 at the 50 km point and 1:49:19 at the 75km point.  What is her average velocity from start to finish

  The period and wavelength of a wave on this string are 382

the middle c string on a piano is under a tension of 892 n. the period and wavelength of a wave on this string are

  Compute the angular frequency of the motion

The length of a simple pendulum is 0.87 m and the mass of the particle (the "bob") at the end of the cable is 0.21 kg. What is the angular frequency of the motion

  A battery has an emf and an internal resistance r when the

a battery has an emf and an internal resistance r. when the battery is connected to a 25omega resistor the current

  How far away is the lightning strike

a lightning flash is seen in the sky and 8.2seconds later the boom of the thunder is heard . The temperature of the air is 12 degrees celcius. how far away is the lightning strike

  Calculate the final temperature of the gas

A petroleum engineer has a tank with 2.40mol of N2 gas at 1.00 atm and 23.0?C. She first heats the gas at constant volume, adding 1.52 × 104 J of heat. Calculate the final temperature of the gas

  Find the angular speed of the turntable

A large wooden turntable in the shape of a flat disk has a radius of 2.05m and a total mass of 130kg. Find the angular speed of the turntable after the parachutist lands

  What is the thickness of electroplated gold

If a car moving at 82 takes 300 to stop with uniform acceleration after its brakes is applied, how far will it take to stop under the same conditions if its initial velocity is 41.

  Find the position of the teams as function of time

A tug of war is held between two teams of five men each. The mass of each man is 80 kg and he can initially pull on therope with a force of 1000 newtons. find the position of the teams as function of time

  What should the period of rotation be

A rotating space station has radius 1.31e+3 m, measured from the center of rotation to the outer deck where the crew lives. What should the period of rotation be

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd