A 2-kg stone is dropped from a height h and strikes the ground with a velocity of
Question:
A 2-kg stone is dropped from a height h and strikes the ground with a velocity of 24 m/s.
(a) Find the kinetic energy of the stone as it strikes the ground and the height h from which it was dropped.
(b) Solve part a, assuming that the same stone is dropped on the moon. (Acceleration of gravity on the moon = 1.62 m/s2. )
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (16 reviews)
Given Mass of stone Velocity of stone Acceleration ...View the full answer
Answered By
Sumit kumar
Education details:
QUATERNARY Pursuing M.Tech.(2017-2019) in Electronics and Communication Engg. (VLSI DESIGN) from
GNIOT Greater Noida
TERTIARY B.Tech. (2012-2016) in Electronics and Communication Engg. from GLBITM Greater Noida
SECONDARY Senior Secondary School Examination (Class XII) in 2012 from R.S.S.Inter College, Noida
ELEMENTARY Secondary School Examination (Class X) in 2010 from New R.J.C. Public School ,Noida
CERTIFICATION
Summer Training in ‘WIRELESS EMBEDDED SYSTEM’ from ‘XIONEE’ for the six weeks.
EMBEDDED SYSTEM Certificate issued by CETPA INFOTECH for one day workshop.
Certificate of Faculty development program on OPTICAL COMMUNICATION and NETWORKS for one week.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073212227
8th Edition
Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell
Question Posted:
Students also viewed these Mechanical Engineering questions
-
A Super ball is dropped from a height h onto a hard steel plate (fixed to the Earth), from which it rebounds at every nearly its original speed. (a) Is the momentum of the ball conserved during any...
-
A 0.20-kg rubber ball is dropped from a height of 1.0 m above the floor and it bounces back to a height of 0.70 m. (a) What is the balls speed just before hitting the floor? (b) What is the speed of...
-
A 200 g ball is dropped from a height of 2.0 m, bounces on a hard floor, and rebounds to a height of 1.5 m. FIGURE P11.41 shows the impulse received from the floor. What maximum force does the floor...
-
A guitar string has an overall length of 1.25 m and a total mass of 40 g (0.04 kg) before it is strung on the guitar. Once on the guitar, however, there is a distance of 64 cm between its fixed end...
-
To combat red-light-running crashes many states have installed red light cameras at dangerous intersections to photograph the license plates of vehicles that run the red light. How effective are...
-
Jonathan owns 3% of the common stock of XYZ Corporation. On February 3, XYZ declares $3,000,000 in dividends, payable on February 22. Required What amount will Jonathan receive on February 22? What...
-
Anthropologists see a strong correlation between social and religious change. Given the rapid globalization of the international economy, do you believe that religious violence is likely to increase...
-
Calculating Ending Inventory and Cost of Goods Sold Under FIFO, LIFO, and Average Cost Star Company uses a periodic inventory system. At the end of the annual accounting period, December 31, 2012,...
-
Assume the current U.S. dollar-British spot rate is 0.6993E/$. If the current nominal one-year interest rate in the U.S. is 5% and the comparable rate in Britain is 6%, what is the approximate...
-
Each of the double pulleys shown has a centroidal mass moment of inertia of 0.25 kg ?? m2, an inner radius of 100 mm, and an outer radius of 150 mm. Neglecting bearing friction, determine (a) The...
-
A 500-kg communications satellite is in a circular geosynchronous orbit and completes one revolution about the earth in 23 h and 56 min at an altitude of 35 800 km above the surface of the earth....
-
A golfer hits a 1.62-oz ball with an initial velocity of 160 ft/s at an angle of 25 with the horizontal. Determine (a) The initial kinetic energy of the ball, (b) The kinetic energy of the ball when...
-
The accounts of a business have been prepared, but no adjustments have been made for accrued expenses at the end of the year. What effect will these omissions have on the accounts? Net profit A...
-
The___________ is an unfunded plan maintained primarily for the purpose of providing deferred compensation for a select group of management or highly compensated employees. A. Employment agreement....
-
Angie Walters retired from Hanson, Hanson and Roberts, LLLP on her 70th birthday on June 10. If Angie accomplishes a direct rollover to an IRA, when must she take her first RMD? A. April 1 of the...
-
Which of the following statements about self-canceling installment notes is not correct? A. Buyer pays a premium for the seller taking on the mortality risk. B. Buyers remaining payments are canceled...
-
Explain why you would be more or less willing to buy a house under the following circumstances: a. You just inherited $100,000. b. Real estate commissions fall from 6% of the sales price to 4% of the...
-
How would the demand curve for corporate bonds be affected if news about accounting scandals in major corporations spread? What would be the effect on interest rates?
-
Financial statements often serve as a starting point in formulating budgets. Review Apples financial statements in Appendix A to determine its cash paid for acquisitions of property, plant, and...
-
Briefly discuss the implications of the financial statement presentation project for the reporting of stockholders equity.
-
What problems would asynchronous busses cause for connections between a CPU and the peripherals listed in the table? I/O can be performed either synchronously or asynchronously. Explore the...
-
We can extend Prob. 5.18 to the case of laminar duct flow of a non-Newtonian fluid, for which the simplest relation for stress versus strain-rate is the power-law approximation: r = c (d / dt)n This...
-
In Example 5.1 we used the pi theorem to develop Eq. (5.2) from Eq. (5.1). Instead of merely listing the primary dimensions of each variable, some workers list the powers of each primary dimension...
-
The angular velocity of a windmill is a function of windmill diameter D, wind velocity V, air density , windmill height H as compared to atmospheric boundary layer height L, and the number of blades...
-
You are planning to retire in 30 years. You want to be able to spend $40,000 per year in retirement, adjusted for inflation (so you will spend the equivalent in each year of $40,000 in today's...
-
From a lawsuit, you have been awarded a 31-payment, constant growth annuity. The first payment is at Year O and is equal to $380, and each subsequent payment will be paid in 16 month intervals, with...
-
You will receive 13 payments of $535, where the first payment will be received today (Month 0) and all other payments will be received in 10-month intervals (Months 10, 20, 30 ... 120). Assume that...
Study smarter with the SolutionInn App