A ball with mass 0.85 kg is thrown upward with initial velocity 10 m/s from the...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A ball with mass 0.85 kg is thrown upward with initial velocity 10 m/s from the roof of a building 20 m high. Assume there is a force due to |v|| air resistance of magnitude directed opposite to the velocity, where 30 the velocity is measured in m/s. NOTE: Use g-9.8 m/s as the acceleration due to gravity. Round your answers to 2 decimal places. a) Find the maximum height above the ground that the ball reaches. Height: 24.85 m X b) Find the time that the ball hits the ground. Time: 3.284 seconds A ball with mass 0.85 kg is thrown upward with initial velocity 10 m/s from the roof of a building 20 m high. Assume there is a force due to |v|| air resistance of magnitude directed opposite to the velocity, where 30 the velocity is measured in m/s. NOTE: Use g-9.8 m/s as the acceleration due to gravity. Round your answers to 2 decimal places. a) Find the maximum height above the ground that the ball reaches. Height: 24.85 m X b) Find the time that the ball hits the ground. Time: 3.284 seconds
Expert Answer:
Answer rating: 100% (QA)
We know that Gravitational force According Thus The force due to air res... View the full answer
Related Book For
Federal Taxation 2017 Comprehensive
ISBN: 9780134421438
30th edition
Authors: Thomas R. Pope, Timothy J. Rupert, Kenneth E. Anderson
Posted Date:
Students also viewed these accounting questions
-
Assume the economy is in a short-run equilibrium at point L. In the absence of any fiscal or monetary policy actions, what will happen in the long run? LRAS SRAS M A C D Price Level L J K AD Real GDP...
-
The IRS audits Tan's individual return for the current year and assesses a $9,000 deficiency, $2,800 of which results from Tan's negligence. What is the amount of Tan's negligence penalty? Does the...
-
A firm has the following items on its balance sheet: Cash $ 20,000,000 Inventory $134,000,000 Notes payable to bank $ 31,500,000 Common Stock ($10 par; 1,000,000 shares outstanding) $ 10,000,000...
-
Consider the Boolean function given below where X1, X2, X3, X4 and X5 are the attributes and Y is the class variable. Your task is to implement the neural network architecture and implement it for...
-
Maura Helba is saving for her college expenses. She sets aside $175 at the beginning of each three months in an account paying 8% annual interest compounded quarterly. How much will Maura have...
-
What is meant by refinancing or refunding a bond issue? When may refinancing be advisable?
-
In September 2013, Ugo Mattera entered into a written construction contract with Baja Properties, LLC. Stephen Chad Golden, the sole owner of Baja Properties, signed the contract and addendums on...
-
The comparative balance sheet of Whitman Co. at December 31, 2014 and 2013 is as follows: The noncurrent asset, noncurrent liability, and stockholders equity accounts for 2014 are as follows:...
-
10. Suppose f(x) = x - 2. Use the centered difference method with h = 0.1 to approximate f'(1).
-
December 31, 2014, trial balances for Pledge Company and its subsidiary Stom Company follow: Pledge Company purchased 72,000 shares of Stom Company's common stock on January 1, 2011, for $300,000. On...
-
How do database triggers help to automate tasks?
-
The company decided to issue 10,000 fully paid bonus shares (face value $10), and the market price of the share is $12 per share. The company's share capital will increase by $________. 1 point...
-
The Makai Company has a machine it uses to manufacture sugar. Makai is considering whether it should keep the machine or replace it with a new machine. Makai determines that it will buy a new machine...
-
UEI is selling its 40% interest in the Live and Let Die Partnership for $120,000. UEI's outside basis in Live and Let Die is $120,000. Live and Let Die holds two assets, stock held as an investment...
-
A refrigerated case holds 24 cans of soft drinks: 6 cola, 6 root beer, 3 orange, 3 sparkling water, and 6 ginger ale. If one can is drawn at random, what is the probability of getting (a) a can of...
-
You want to accumulate $5,000 by the time you graduate four years from now for a skiing trip in the Rockies. You plan to deposit an equal amount at the end year between now and then into a savings...
-
Conduct a SWOT analysis for Marriott International. How do you want to grow this brand with your opportunities and strengths? How to defend against threats by facing them or by improving this brand?...
-
A simple random sample of 220 university students were asked what pasta they usually order and with which sauce. The preferences of these respondents are summarised below: Sauce Bolognese Pasta...
-
Discuss the reporting procedures that should be followed by an employee to report employment related expenses on his or her tax return under the following conditions: a. Expenses are less than...
-
Using the index of any tax service, search the editorial materials to locate authorities addressing whether termite damage constitutes a casualty loss. a. Cite the authority you found. b. Cite at...
-
Mary died on April 3, 2016. As of this date, Mary's gross estate was valued at $6.5 million. On October 3, Mary's gross estate was valued at $5.8 million. The estate neither distributed nor sold any...
-
Explain why some employees are not comfortable being team players.
-
It is important to learn how to develop a comprehensive, clearly articulated team charter. Assume that you and your fellow students are a team in an organization (you choose the kind and size of...
-
Define effective listening .
Study smarter with the SolutionInn App