Question: 2. The roller coaster with 5000 kg rides the first hill 40 m above the ground and then dropped 25 meters to the low point

2. The roller coaster with 5000 kg rides the first hill 40 m above the ground and then dropped 25 meters to the low point of the second hill. What percentage of the roller coaster's potential energy at the top of the first hill had been lost as kinetic energy when the roller coaster had reached the low point after the first hill? a) 100% 50.5% b) 75% 62.5% d) n

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

Case: BioPharma Inc. - This case is given in Supply Chain Management by Sunil Chopra. Use the questions in the case as a guide. How should we approach the problem of designing a supply network? What...

Roller Coaster Physics Use a virtual simulation to explore the physics of roller coasters. Access the Energy Skate Park simulation at:...

1(Multiple Choice Worth 1 points) (06.06 LC) An equation was created for the line of best fit from the actual enrollment data. It was used to predict the dance studio enrollment values shown in the...

Please help and do it correctly PHYSICS 30 MECHANICAL ENERGY QUANTUM 8 ASSIGNMENT DO YOUR WORK ON A .PLEASE PUT A CIRCLE OR .YOU ARE NOT REQUIRED TO W "SIGNIFICANT FIGURES ARE "SHOW ALL YOUR WORK FOR...

Name: Date: Science 10 Questions: {Please answer all questions on a separate sheet of paper.l 1. Set the sliders so that the total energy of the roller coaster system is equal to 2.16 x 10' Joules....

Name: Date: Block: Science 1|] Roller Coaster Simulation Assignment Click on the link below to access the simulation. Backggound information: Just as a bucket can ip upside down without losing the...

Roller Coaster MA 131 PROJECT Part 2 : Adding a camera Background and problem setting The CEO liked your original submission, though she did return it with a few recommendations for improvement...

1 Ruth is moving a heavy box a distance of 14 m across the floor of her bedroom. If she does 9000 J of work in 3 s, her power is _____. 3000 W 12000 W 149 W 1500 W 2 points QUESTION 2 The rate at...

Using the pages below, answer the following questions; Chapter 10 Read P.218- 223 Answer 223 Q.1-3 Read P.224-234 Answer P.234 Q.1-3 AS YOU READ . -. . YOU WILL LEARN ' To dene entertainment...

(Please open this question on desktop to view the photo as it sometimes doesn't show on phones, thanks!) Please solve the following and show the steps of how you solved it. Answers are included at...

It is July 31 and the Slip-n-Slide Water Park has just completed its first three months of operations. The company's owners, Kelly and Derek Neil, are very pleased with the results of operations and...

Refer to M2-12 for Fairfield Company. 1. Prepare the journal entry to close the Manufacturing Overhead account balance to Cost of Goods Sold. 2. Explain whether the entry in requirement 1 will...

answer this 13. Classify each of the following items as a primary (P) or secondary (S) tax research authority: a. The IRC b. A Tax Court case c. A textbook on corporate taxation d. Treasury...

Write a program that takes the radius of a sphere ( a floating - point number ) as input and outputs the sphere's diameter, circumference, surface area, and volume. An employee's total weekly pay...

=+3. The main office sent the invoice to Mr. and Mrs. Litvak on December 5.

=+6. The sales staff is preparing guidelines for (their, its) clients.

=+7. Few of the sales representatives turn in (their, its) reports on time.