Assume a fire truck can shoot water from an onboard tank

Assignment Help Mechanical Engineering
Reference no: EM13711764

Assume a fire truck can shoot water from an onboard tank; there is no inflow of water into the tank. What force must a truck engine produce to keep the truck stationary while the fire hose shoots a jet at 45 degrees at a volume flow rate of 2.4 m3/s at 10 m/s? Draw a sketch of the fire truck and its jet and then an appropriate control volume/surface for this problem. Express your answer in both Newtons and pounds. Assume the water is at 15 C.

Reference no: EM13711764

Questions Cloud

What is his quarterly payment : Bill borrowed $10,000 to be repaid in quarterly instalments over the next 5 years. The interest rate he is being charged is 10.26% per year compounded quarterly. What is his quarterly payment? Give answer without $ sign with 2 decimal place precision..
What is the velocity in ms through the orifice : A 3cm inside diameter pipe has a 1 cm orifice installed in it. The pipe is flowing 150g/s water. What is the velocity in m/s through the orifice? What is the Reynolds number? The orifice Coefficient, Cv? What is the pressure drop in Pa?
What is the entropy change of the flame : You are boiling a kettle of water over a propane stove that is supplying a uniforma amount of heat. You note that it takes 3 minutes to heat water which is initially at 20C to its boiling point. Just as the water begins to boil, you receive a phone c..
Determine the force required to hold the nozzle : Water (at 15 C) flows out of a nozzle that is attached to a garden hose. The volume flow rate is through this nozzle at a rate of 25 x 10-5 m3/s, which discharges into the atmosphere. The diameter of the garden hose is 1.5 cm, while the diameter of t..
Assume a fire truck can shoot water from an onboard tank : Assume a fire truck can shoot water from an onboard tank; there is no inflow of water into the tank. What force must a truck engine produce to keep the truck stationary while the fire hose shoots a jet at 45 degrees at a volume flow rate of 2.4 m3/s ..
Benchmark the codes of conduct used by similar companies : 1. Briefly describe your company and then benchmark the codes of conduct used by similar companies in the industry. Critique the codes of conduct of at least three (3) similar companies in order to write codes for your company.
Potential energy determine the power input to compressor : Air enters a compressor at 105 kPa and 300 K with a volumetric flow rate of 12 m3 /min and exits at 1200 kPa and 400 K. Heat transfer occurs at a rate of 2 kW from the compressor to its surroundings. Assuming ideal-gas behaviour for air, steady flow,..
Identifying the organizational learning issues : The Chief Executive Officer (CEO) has asked you, as the Vice President of Human Resources, to assist with the issue and to help the organization transition its culture to this new way of learning. Before you provide any recommendations to addre..
Isothermal process with steady flow until it existsas a sat : H2O at 50 kPa and 200 degrees C is compressed in a reversible, isothermal process with steady flow until it exists as a saturated vapor. Find w, q, and draw on a t-s diagram and p-v diagram

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the specified property at the indicated state

For H2O, determine the specified property at the indicated state. Locate the state on a sketch of the T-v diagram. (A) T=140 degree Celsius, v=.5 m^3/kg. Find p, in bar (B) p=30 MPa, T=100 degree Celsius. Find v, in m^3/kg (C) p=10 MPa, T=485 degree ..

  An irregularly shaped object weighs 100 lb in air and 64

an irregularly shaped object weighs 100 lb in air and 64 lb when fully submerged in water. determine the volume and

  What percentage of the electronsoriginally in the cube was

suppose a cube of aluminum which is 1.00 cm on a side accumulates anet charge of 2.50 pc. a what percentage of the

  Sample of oil is compressed in a cylinder

A 800 cm3 sample of oil is compressed in a cylinder until its pressure is increased from 1 atm to 100 atm. If the bulk modulus equals 2300 MPa, find the final volume of the oil in cm3

  Landing gear system structural design

Problem Statement Consider the landing gear shown below. Working in teprns of two, come up with a single optimized design for given operational conditions and design considerations

  Find the following a the final volume and the mass of the

one end of a tube is closed and the other is open. a 15 g projectile is placed near the closed end is fastened in place

  If p is resolve into components parallel and perpendicular

the body on the 30 degrees incline is acted upon by a force p inclined at 20 degrees with the horizontal. if p is

  Measured with a digital data acquisition system

A voltage signal is produced by a transducer.  The signal contains its strongest frequency component at 50 Hz (amplitude = 5.0 V), plus a weaker component at the second harmonic (100 Hz) with amplitude 2.0 V. In addition, there is noise at 60 Hz with..

  After concentration the stream water becomes water

saturated steam with 120.8 kpa is used to concentrate 1000 kgh of juice from 12 to 20 solids at 95degc steam and juice

  A horizontal circular cylinder of diameter d 02m and

a horizontal circular cylinder of diameter d 0.2m and length 2m is elastically mounted on two springs and towing tank

  Two small metal spheres with masses 20 g and 40 g are

two small metal spheres with masses 2.0 g and 4.0 g are tiedtogether by a 5.20 -long massless string and are at rest on

  Vector a has components ax 124 ay 221 vector b has

vector a has components ax 1.24 ay 2.21 vector b has components bx 4.06 b-y -3.66. find the counterclockwise angle

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