Calculate the velocity in ft/s of a 30-lb object if it has a kinetic energy of 10

Question:

Calculate the velocity in ft/s of a 30-lb object if it has a kinetic energy of 10 ft-lb.

The formula for kinetic energy is KE = ½ mv², where m = mass and v = velocity.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Applied Fluid Mechanics

ISBN: 978-0132558921

7th edition

Authors: Robert L. Mott, Joseph A. Untener

See More Books

Question Posted: Dec 29, 2018 10:44 AM

See More Questions

Calculate the velocity in ft/s of a 6-oz body if it has a kinetic energy of 30 in-oz. The formula for kinetic energy is KE = mv 2 , where m = mass and v = velocity.
Calculate the velocity in m/s of a 12-kg object if it has a kinetic energy of 15 Nm. The formula for kinetic energy is KE = mv 2 , where m = mass and v = velocity.
Calculate the velocity in m/s of a 175-g body if it has a kinetic energy of 212 m Nm. The formula for kinetic energy is KE = mv 2 , where m = mass and v = velocity.
The cable of the 1800 kg elevator cab in Figure snaps when the cab is at rest at the first floor, where the cab bottom is a distance d = 3.7 m above a spring of spring constant k = 0.15 MN/m. A...
Bates Co. had the following balances on December 31, 201X: The accountant for Bates has asked you to make an adjustment because $430 of janitorial services has just been performed for customers who...
Discuss the advantages and disadvantages of the perpetual inventory system compared with a periodic inventory system.
Two fair dice are tossed, and the face on each die is observed. a. Use a tree diagram to find the 36 sample points contained in the sample space. b. Assign probabilities to the sample points in part...
A 5.00-F capacitor is initially chmged to a potential of 16.0 V. It is then connected in series with a 3.75-mH inductor. (a) What is the total energy stored in this circuit? (b) What is the maximum...
Using the data in the nonadjacent ranges B4:E4 and B10:E10, insert a Line with Markers chart. Position the upper left corner of the chart slightly inside the upper left corner of cell A12. Change the...
The following information is provided for Yae-joon and Selah, ages 38 and 37, respectively: Assets Liabilities Checking account $1,900 Home mortgage balance $100,000 Money market mutual fund $5,400...
Calculate the weight of a body in lb if it has a kinetic energy of 38.6 ft-lb when moving at 19.5 mi/h. The formula for kinetic energy is KE = mv 2 , where m = mass and v = velocity.
If a pitcher has allowed 39 runs during 141 innings, calculate the ERA. One measure of a baseball pitchers performance is earned run average or ERA. It is the average number of earned runs allowed if...
Explain the need for accounting standards.
What is the logical ending point of a sequential game that starts at position (2,8) with player 1 moving first? Show your work. Player 1 Strategy B Strategy A Strategy A Player 2 Strategy B (3,4)...
Problem A-6 Income and Retained Earnings Statements Peanut Corporation is a private corporation using ASPE. At December 31, 2017, an analysis of the accounts and discussions with company officials...
8.5 Area Between Curves (dy) Calculus-Calculator Allowed Mastery Check #2 Name: Date: Period: For 1-2, find the area of the region bounded by the following curves. Show the integral set up with...
Your company has a travel policy that reimburses employees for the "ordinary and necessary" costs of business travel. Employees often mix a business trip with pleasure by either extending the time at...
Simulation A: 1 Diameter 600 mm 2 Focal Length 1800 mm 3 F/D Ratio 3 4 Eyepieces 30 m 5 Barlow? N 6 Celestial Sights M42 - M31 - M51 Simulation B: 1 Diameter 150 mm 2 Focal Length 1800 mm 3 F/D Ratio...
Define each of the five elements of financial statements and state the circumstances in which an element should be recognised in the financial statements. Also explain why each of the following items...
Two mutually exclusive investment alternatives are being considered. Alternative A requires an initial investment of $20,000 in a machine. Annual operating and maintenance costs are anticipated to be...
Predict the products for each of the following reactions, and in each case, determine which product will predominate: (a) (b) (c) HBr 40C HCI 0C
When 1,4-dimethylcyclohepta- 1,3-diene is treated with HBr at elevated temperature, the 1,2- dduct predominates, rather than the 1,4-adduct. Explain this result. HBr 40C Br
When 1,3-cyclopentadiene is treated with HBr, the temperature does not have an influence on the identity of the major product. Explain.
Milano Pizza is a small neighborhood pizzeria that has a small area for in-store dining as well as offering take-out and free home delivery services. The pizzerias owner has determined that the shop...
Which of the following statement regarding a post-closing trial balance is not true
What are the benefits and potential risks factors for undertaking derivative strategies compared to cash transactions

Calculate the velocity in ft/s of a 30-lb object if it has a kinetic energy of 10

Question:

Step by Step Answer:

V 2g KE ...View the full answer

Applied Fluid Mechanics

Students also viewed these Sciences questions