A railroad track makes an angle of 4 88 with horizontal How far must the train go up the track for it to gain 30m in altitude A railroad track makes an angle of 4 88 with horizontal How far must the train go up the track for it to gain 30m in altitude ...

A railroad track makes an angle of 4-88 with horizontal. How far must the train go...

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

Question:

Related Book For answer-question

College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

See More Books

Posted Date: Jan 31, 2023 04:43 AM

See More Questions

A top spins at 30rev/s about an axis that makes an angle of 30 with the vertical. The mass of the top is 0.50 kg, its rotational inertia about its central axis is 5.0 x 10-4 kg m2, and its center of...
The light beam shown in figure makes an angle of 20.0° with the normal line NN in the linseed oil. Determine the angles Î¸ and Î¸. (The refractive index for linseed oil...
A vector is20.0 m long and makes an angle of 60.0counterclockwise from the y -axis (on the side of the x -axis). What are the x - and y -components of this vector?
Why must Microsoft report this charge of over $1billion entirelyin one quarter, the last quarter of the company's physicalyear? From an accounting point of view, what willMicrosoft do in the futur?
In making adjusting entries at the end of its accounting period, Gomez Consulting failed to record $1,600 of insurance coverage that had expired. This $1,600 cost had been initially debited to the...
Consider the sun, which is considered to be a blackbody with a surface temperature of roughly 5800 K. Determine the percentage of solar energy (a) In the visible range, (b) At wavelengths shorter...
Under the random utility interpretation, an individual with utility $U_{i j}=$ $u_{i}\left(V_{i j}+\epsilon_{i j} ight)$, where $j$ may be 1 or 2 , selects category corresponding to $j=1$...
The following percentages apply to Walton Company for 2007 and 2008. Required Assuming that sales were $480,000 in 2007 and $640,000 in 2008, prepare income statements for the twoyears. 2007 100.0%...
Corporate) taxes play an important role in making investment decisions. Taxes influence the incremental cash flows needed to assess the feasibility of an investment. Explain why and how taxes are...
A special case of a normal family is one in which the mean and the variance are related, the n(, ) family. If we are interested in testing this relationship, regardless of the value of , we are again...
Answer the following question: Write down the steps in testing a research hypothesis.
Do you think that managerial practice and talent varies sufficiently between competitors to explain why one is stronger than another?
Pollution reduction costs money (both the equipment and the technology are expensive). Is pollution reduction consistent with profit maximization (consider short-run and long-run profit...
Show graphically why the problem of outsourcing production to China, Mexico, and elsewhere is a good move economically for many companies. (consider isoquant and isocosts maps for the USA and for...
Consider the specific-factors model, where the economy produces an agricultural good with land and labour and a manufactured good with capital and labour. The production process features diminishing...
The correlation between equity and bonds is 0.2. If the standard deviation of equity returns is 15% and the standard deviation of bond returns is 5%, what is the covariance between equity and bonds?
Define the following terms while giving examples in relation to development a. Opportunity cost b. Division of labour c. Balance of payment d. Economies of scale e. Diversification 10 1
Compute the energy necessary to bring together (from a very large distance) the charges in the configuration shown in Fig. 16.24. 20 cm 13 -4.0
A 0.50-kg mass is suspended on a spring that stretches 3.0 cm. (a) What is the spring constant? (b) What added mass would stretch the spring an additional 2.0 cm? (c) What is the change in potential...
What is the de Broglie wavelength associated with a 1000-kg car moving at 25 m/s?
The overall process of creating a capital budget proposal has a lot of similarities to writing a business plan for a start-up company. Describe three aspects of the similarities between a budget...
There are three general categories of capital budget scenarios: replacement, expansion, and investment in a NewCo. Describe the overall decision-making context for each. How do they draw on similar...
In analysis, some focus seems to be on the need for NPV equations to be applied to projects that are mutually exclusive. But in practice we find that the lines are blurred in capital budgeting....

A railroad track makes an angle of 4-88 with horizontal. How far must the train go...

Question:

A railroad track makes an angle of 4-88 with horizontal. How far must the train go up the track for it to gain 30m in altitude? A railroad track makes an angle of 4-88 with horizontal. How far must the train go up the track for it to gain 30m in altitude?

Expert Answer:

The detailed ... View the full answer

College Physics

Students also viewed these mathematics questions