How far away is the lightning

Assignment Help Civil Engineering
Reference no: EM131238490

1. Use the CATT3 software to solve the previous problem.

2. If the sound of thunder is heard 5 s after the lightning is seen and the temperature is 20?C, how far away is the lightning?

Reference no: EM131238490

Questions Cloud

Direction of the alternative hypothesis : State the direction of the alternative hypothesis used to test the advertised claim. Type gt (greater than), ge (greater than or equal to), lt (less than), le (less than or equal to) or ne (not equal to) as appropriate in the box.
Find the mach number and the stagnation temperature : The speed of sound in liquid water at 25?C is about 1500 m/s. Find the stagnation pressure and temperature for a M = 0.1 flow at 25?C, 100 kPa. Is it possible to get a significant Mach number flow of liquid water?
State the direction of the alternative hypothesis : State the direction of the alternative hypothesis used to test the taskforce claim. Type gt (greater than), ge (greater than or equal to), lt (less than), le (less than or equal to) or ne (not equal to) as appropriate in the box.
Experimental data in which the response variable : A simple linear model was fitted to experimental data in which the response variable is a drug release rate (% released / sqrt of time) and the independent variable is the surface area to volume (mm^2 / mm^3).
How far away is the lightning : If the sound of thunder is heard 5 s after the lightning is seen and the temperature is 20?C, how far away is the lightning?
Analyze current ethical considerations and issues : Evaluate current or past news events related to each of the four branches of digital forensics: Computer forensics, mobile device forensics, network forensics, and database forensics.
Estimate the time it will take to empty the tank of water : Find the speed of sound for air at 100 kPa at the two temperatures 0?C and 30?C. Repeat the answer for carbon dioxide and argon gases.
Calculate the velocity of the water leaving the nozzle : The nozzle is located 15 m above the pump, and the atmospheric pressure is 100 kPa. Assuming reversible flow through the system, determine the velocity of the water leaving the nozzle.
Write an essay on antigone and tamar : Write the given paper assignment. - Write an essay on Antigone and Tamar. - Describe whether these characters are believable or not and make some comparisons between the two of them.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Calculate the specific weight in both unit system

It is commonly known that there are 16 ounces in 1 lb. Consider a 0.5lbf glass that weighs 1 lbf when filled with 8 ounces of liquid. Determine the liquid density in British gravitational units and in SI units. Also calculate the specific weight in b..

  Find the specific work and specific heat transfer

Find the specific work and specific heat transfer in the process. Find the specific entropy generation (external to the air) in the process.

  Determine the velocity of each ball after impact

Two identical pool balls of 57.15 mm diameter may move freely on a pool table. Ball B is at rest and ball A has an initial velocity v=v0i. (a) knowing that b=50 mm and e=0.7, determine the velocity of each ball after impact.

  Explain the main features of the plot

A constant flow of water, 30 lbm/s, enters a cylindrical container from the top. At the bottom, an opening allows water to drain out at a rate, in lbm/s, that is proportional to H(t), the instantaneous height of water in the barrel, in ft

  What is the friction force under block b when this occurs

Two blocks A and B have a weight of 10 and 5 , respectively. They are resting on the incline for which the coefficients of static friction are = 0.15 and = 0.40. The spring has a stiffness of = 7 and is originally unstretched.

  Derive an expression for the magnitude of the force exerted

If the bar is released from rest in the vertical position (θ = 0) derive an expression for the magnitude of the force exerted by the bearing at O on the frame as a function of θ.

  Explain how to calculate the mcl for the acceptable risk

the water is pumped out of the aquifer at a rate of 2000 gpd, treat it with activated carbon and then put it back into the aquifer. At the flow rate how long until al the PCE is removed, assume carbon removed 100% of the PCE

  Find pressure at the forward and rear corners along bottom

A closed box with horizontal base 6m x 6m and height of 2m is half-filled with water and is accelerated Ax=4.9 m/sec^2 and Ay=-2.4 m/sec. find the pressure at the forward and rear corners along the bottom.

  Determine the momentum change of a person with a mass

Suppose that a person who boards the elevator on the ground floor gets off on the fifth floor. Assuming that the elevator has achieved operating speed by the time it reaches the second floor and that it is still moving at its operating speed as it..

  Compute the required weight of coarse aggregate per cubic

A concrete mix with a 3 inch slump, water cement ratio of 0.50 and sand with fineness modulus of 2.4 contains 1700 lb/yd^3 of coarse aggregate, compute the required weight of coarse aggregate per cubic yard

  Determine what is the current value of grannys savings

Granny viola has been saving money in the Bread and Butter mutual fund for 15 years . She has been a steady depositor over those years and has a pattern of putting $100 into the account every 3 months.

  Determine how much power will be required above sea level

If I raise a 1000 lbf weight 100 feet above sea level on earth in 10 seconds how much power will be required

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