FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A 15.0-kg crate, initially at rest, slides down a ramp 5.0 m long and inclined at an angle of 20 with the horizontal. If there

A 15.0-kg crate, initially at rest, slides down a ramp 5.0 m long and inclined at an angle of 20 with the horizontal. If there is no friction between ramp surface and crate, what is the kinetic energy of the crate at the bottom of the ramp? (g=9.8 m/s 2)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

To find the kinetic energy of the crate at the bottom of the ramp we can use the conservat... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Physics

Physics

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

2nd edition

77339681, 978-0077339685

More Books

Students also viewed these Physics questions

Question

A startup has negative operating earnings, and thus a negative operating margin in the current year. How to forecast its operating margins in the future? options 1:Start with the current margin and...

Answered: 1 week ago

Question

★★★★★
For the game having the following payoff table, use the graphical procedure described in Sec. 15.4 to determine the value of the game and the optimal mixed strategy for each player according to the...

Answered: 1 week ago

Question

★★★★★
1) A meteor of mass 6.8 x 10^ 6 kg (roughly the size of a house) is on a collision course approaches Earth at a distance 27.1 x 1000 km above the surface of the earth with relative velocity 42 km/s....

Answered: 1 week ago

Question

★★★★★
In Exercises find the extrema and the points of inflection (if any exist) of the function. Use a graphing utility to graph the function and confirm your results. f(x) = xe-x

Answered: 1 week ago

Question

★★★★★
What is the relationship between market failure and government failure?

Answered: 1 week ago

Question

★★★★★
Refer to the previous problem. Assume the market is opened to trade and Indonesia still enters the market by pricing coal at $40 per ton. But as a response to complaints from domestic coal producers,...

Answered: 1 week ago

Question

★★★★★
What is your theoretical orientation? (For Applied Programs Only)

Answered: 1 week ago

Question

★★★★★
Depreciation for Partial PeriodsSL, Act, SYD, and DDB on January 1, 2008, a machine was purchased for $90,000. The machine has an estimated salvage value of $6,000 and an estimated useful life of 5...

Answered: 1 week ago

Question

★★★★★
Flash Gordon Memory (FGM) sells memory cards for $30 each. Fixed costs are $900,000 for output up to 195,000 cards. Variable costs are $10 per card. What is FGM's operating income at sales of 75,000...

Answered: 1 week ago

Question

★★★★★
Figure 6.5, panel A, illustrates technical inefficiency for firms with a one-input production function. It was explained that ineffi ciency could be measured by output distance or, alternatively,...

Answered: 1 week ago

Question

★★★★★
Down Under Boomerang, Inc., is considering a new three-year expansion project that requires an initial fixed asset investment of $2.49 million. The fixed asset will be depreciated straight-line to...

Answered: 1 week ago

Question

★★★★★
Develop two (2) action areas to focus on in order to achieve your next level of business leadership (i.e., the job description you previously discussed in your career plan, Part 2). Specifically, you...

Answered: 1 week ago

Question

★★★★★
1. Would you continue using only an inside sales model, or would you add a field sales function to seek out large enterprise customers What are the benefits, costs, and or limitations of an inside...

Answered: 1 week ago

Question

★★★★★
Update staff on change management processes Make some changes to your Communication and Education Plan based on your own recommendations and inform staff of what these changes are. Changes must be...

Answered: 1 week ago

Question

★★★★★
Distinguish, by including practical examples, the risk responses formulated by management during the risk management process.

Answered: 1 week ago

Question

★★★★★
A crisis of your choice Answer the questions: How was it managed? Assess the communication. What would you do to mitigate against it happening again

Answered: 1 week ago

Question

★★★★★
Project 1 Design, develop and document a risk management plan related to: the reduction of accidents, illness or incidents relating to worker or general public safety the prevention of operational...

Answered: 1 week ago

Question

★★★★★
Consider the sections of two circuits illustrated above. Select True or False for all statements.After connecting a and b to a battery, the voltage across R1 always equals the voltage across R2.Rcd...

Answered: 1 week ago

Question

★★★★★
Write out the reaction and identify the daughter nuclide when 2211Na decays by emitting a positron.

Answered: 1 week ago

Question

★★★★★
The figure shows the quadriceps and the patellar tendons attached to the patella (the kneecap). If the tension T in each tendon is 1.30 kN, what is (a) The magnitude (b) The direction of the contact...

Answered: 1 week ago

Question

★★★★★
What are the four lowest standing wave frequencies for an organ pipe that is 4.80 m long and closed at one end?

Answered: 1 week ago

Question

★★★★★
How much more will you have in your RRSP at age 65 if you begin annual $1000 contributions to your plan on your twenty-sixth birthday instead of on your twenty-seventh birthday? Assume that the RRSP...

Answered: 1 week ago

Question

★★★★★
How much more will you have in your RRSP 30 years from now if you start to contribute $1000 per year at the end of this year, instead of waiting five years to begin contributing $1000 at each...

Answered: 1 week ago

Question

★★★★★
Herb has made contributions of $2000 to his RRSP at the end of every six months for the past eight years. The plan has earned 9.5% compounded semiannually. He has just moved the funds to another plan...

Answered: 1 week ago

Previous Question Next Question