Projectile shot vertically upward

Assignment Help Civil Engineering
Reference no: EM1382572

The height (in meters) of a projectile shot vertically upward from a point 2 m above ground level with an initial velocity of 24.5 m/s is h2+24.5t-4.9t^2 after t seconds. a) When does the projectile reach its maximum height? b) What is the maximum height?

Reference no: EM1382572

Questions Cloud

The internet and the web are not the same thing : The Internet and the Web are not the same thing. What is the difference between the Internet and the Web? Let's discuss what the Internet is and how many kinds of traffic
Potential energy between carbohydrates and carbon dioxide : What is responsible for the difference in potential energy between carbohydrates and carbon dioxide?
What is the stopping distance of the car : Suppose a car is traveling at 14 m/s, and the driver sees a traffic light turn red. After 0.50 s has elapsed (the reaction time) the driver applies the brakes and the car decelerates at 8.0 m/s2.
Does it gain any competitive advantages in the market place : The Tata Group has a strong commitment to high ethical standards and corporate social responsibility. Does it gain any competitive advantages in the market place because of this commitment.
Projectile shot vertically upward : The height (in meters) of a projectile shot vertically upward from a point 2 m above ground level with an initial velocity of 24.5 m/s is h2+24.5t-4.9t^2 after t seconds. a) When does the projectile reach its maximum height? b) What is the maximum..
Write down changes does ftp make to ascii file : Write down changes does FTP make to ASCII file when you download it in ASCII mode to Windows machine from Linux server.
Elucidate how you would apply this model to a bottled water : Elucidate/justify why you drew it this way. Elucidate how you would apply this model to a bottled water brand Mount Franklin.
What is the greatest emf output : A student makes a simple generator by using a single square loop 24 cm on each side. The loop is then rotated at a frequency of 60 Hz in a magnetic field of 0.044 T.
Compute the change in allele frequency : Compute the change in allele frequency under the island continent model for gene flow under the follwing conditions

Reviews

Write a Review

Civil Engineering Questions & Answers

  Chlorination tank for killing microorganisms

You are to design a chlorination tank for killing microorganisms in the effluent from a wastewater treatment plant. It is necessary to remove 99% of active bacteria in a wastewater flow of 120 m 3 /hr.

  Difference between labor cost and labor pro-ductivity

Determine the number of man-hours required to form the structure using data from R. S. Means or other appropriate reference. What is the difference between labor cost and labor pro-ductivity?

  Critical review decision making of failed major construction

Critical review the decision making of a failed major construction/property project within the UK in the last ten years.

  Hydrograph for a watershed having a drainagearea

For the data given below, derive the 2-hr unit hydrograph for a watershed having a drainagearea of 216 km^2, assuming a constant baseflow of 20 m^3/s.

  Introduction to consolidation settlements

Include immediate and consolidation settlements, but ignore secondary compression. In your calculation, use three sublayers with thicknesses of 4 ft, 8 ft and 16 ft for the top, middle and bottom layers. Ignore any settlement caused by the dense s..

  Determining a maximum safe speed

The central angle is 35 degrees, the superelevation is 0.08, and 20.6 ft is cleared (for sight distance) from the inside edge of the innermost lane. Determine a maximum safe speed (assuming current design standards) to the nearest 5 mi/h.

  Difference between total and static pressure

The difference between the total and static pressure before a shock is 75 psi. What is the maximum static pressure that can exist at this point ahead of the shock? The gas is oxygen.

  Commercial management in civil engineering

Devise a appropriate management system that you as a commercial manager for the contractor would recommend to the project team for use on a construction or building contract.

  Evaluate the pressure head at point

Evaluate the pressure head at point a and determine the vertical effective stress at point b and evaluate the lateral pressurein the brown clay

  Measure the distance pa, pb, pc

Measure the distance PA, PB, PC etc. from p to various point with chain or tape and plot them to scale along the co responding rays. Join the points a, b, c, etc. to give outline of survey.

  Change in it internal energy

A gas is compressed at a constant pressure of 0.800 atm from 9.00L tp 2.00L. in the process, 400J of energy leave the gas by heat. (a) What is the work done on the gas? (b) What is the change in it internal energy?

  Force exerted by the hydraulic cylinder

The gate is rectangular with a horizontal width of 2m perpendicular to the paper. For a depth h = 3m of water, calculate the required force exerted by the hydraulic cylinder to keep the gate just closed.

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