Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Here is the link to stimulation https://www.walter-fendt.de/html5/phen/looping_en.htm If we plot Vt,min vs. r, we should see a linear relationship with a slope of g. This

Here is the link to stimulation https://www.walter-fendt.de/html5/phen/looping_en.htm

image text in transcribed
If we plot Vt,min vs. r, we should see a linear relationship with a slope of g. This is your goal. You need to get a data set of Vt,min VS. r. You know that minimum tangential velocity is the one that corresponds with the contact force on the coaster of zero at the top of the loop. Use the simulation to gather data of the minimum tangential velocity in units of (m/s) for each radius from 0.3m to 0.8m in steps of 0.1m. Your first data table should have two columns one with minimum tangential velocity [m/s] and the other with loop radius [m]. Make use of the pause and slow motion (50 x) to gather this data. Use this data to make a new data table (a second data table) that has the same loops radius column [m] as well as a second column that is the square of the minimum tangential velocity [m'/s2 ]. Question 12: Upload a screenshot of your second data table with the squared velocity values. Plot the square of the minimum tangential velocity vs. the loop radius. Add a linear trendline and display the resulting equation from the fit on the plot. Question 13: Upload a screenshot of your plot WITH THE FIT RESULTS IN EQUATION FORM INCLUDED. Question 14: What is the slope from your trendline fit in units of m/s2? This is your measurement of g, if you are not getting a slope that is close to g, you should go back and look for errors in your data collection and or analysis. Input just the numeric value with no units. Question 15: What is the percent error between your value of the slope and the true value of the acceleration due to gravity, 9.81 m/s

Step by Step Solution

There are 3 Steps involved in it

Step: 1

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

The Physics of Energy

Authors: Robert L. Jaffe, Washington Taylor

1st edition

1107016657, 978-1107016651

More Books

Students also viewed these Physics questions