appleeater appleeater

25-02-2019
Physics

contestada

Angle is used to adjust the speed of your marble. In terms of conservation of energy what other benefit is there to adjusting an angle?

Respuesta :

25-02-2019

In terms of energy, change the angle of the ramp changes the amount of potential energy (increases when the ramp is raised). Potential energy converts to kinetic energy when the ball is released. The more PE, the more KE.

Answer Link

Otras preguntas

How does the expression “keep it in mind” apply literally to working memory? Provide examples of ways to keep something in mind. Which method of keeping somethi

Suppose f(x) is a function. a) Is it possible that f(1) = -3 and f(1) = 3? Explain. b) Is it possible that f(1) = -3 and f(-1) = -3? Explain.

40. (a) give an example of integers m ≠ n with gcd(m,n) >1 and intergers a,b such that the simultaneous congruences x=a (mod m) , x=b (mod n) have no solut

4. Grade points are assigned as follows: A = 4, B = 3, C=2, D = 1, and F = O. Grades are weighted according to credit hours. If a student receives an A in a fou

Calculate the answer to the correct number of significant digits. - 105 46.6

The image shows water after it has been disturbed. In the image, the water appears as a cone with a sphere at the top because water ??

some art and hi guyslet’s vid cam

x = 2^p, y = 2^q Express 2P+q in terms of x and/or y.

Which expression is the completely factored form of a³ +8y6 ? O(x+2y²) (x² - 2xy² + 4y¹) O (x+2y²) (x² + 4y¹) ○ (x+2y²) ³ O(x-2y²) (x² + 2xy² + 4y¹)

Money is borrowed at 9% simple interest. After one year $615.85 pys off the loan. How much was originally borrowed?