Newton's Laws
CLICK HERE for the link to the Friction Survey - Video can be found at the bottom of the page
statics_practice_answers.pdf | |
File Size: | 804 kb |
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force_quiz_review_answers.pdf | |
File Size: | 959 kb |
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In order to fill out your answers to the review test go the following link:
examlogin.com
Enter the following code based on your class:
5th Hour: H44K
7th Hour: H447
8th Hour: H446
Then enter your ID number. Be sure to enter 000 (three zeroes) prior to your IDnumber. For example if your ID number is 12345 enter: 00012345
You will have 3 hours to complete the answer key once you log in! Answers must be submitted by the time class starts on Tuesday!!.
examlogin.com
Enter the following code based on your class:
5th Hour: H44K
7th Hour: H447
8th Hour: H446
Then enter your ID number. Be sure to enter 000 (three zeroes) prior to your IDnumber. For example if your ID number is 12345 enter: 00012345
You will have 3 hours to complete the answer key once you log in! Answers must be submitted by the time class starts on Tuesday!!.
Test Review InformationThe file below contains a list of the different types of problems that we have worked with in this unit and a brief description. To the right I have posted a file of each of the worksheets that I had available as review. The file contains a blank copy of the worksheet and then the work to find the correct answer. Please email me with any questions:
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Solving Static Problems How to Guide | |
File Size: | 71 kb |
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Accelerators
Watch the following videos - 1 & 2 are a general problem . Video 3 is a problem with an elevator. Video 4 is a problem with multiple bodies and Video 5 is wrapping up the end of video 4. After watching the videos or calculating the problems enter the answers from each problem using the survey link below:
Videos 1 & 2Example 1: A hot air balloon has a mass of 413.27 kg. Its buoyancy provides a force upwards of 4050N. Its motor provides a force o 1520N to the right and air resistance provides a force of 950N to the left. Determine the acceleration of the balloon.
Video 3 Example 2: Let's say that you are a 55 kg person. Then let's say that the elevator is accelerating downward at 3 m/s/s. What would the scale read in this situation? Videos 4 & 5: Example 3: A 3kg mass is flat on a frictionless table. A 5 kg mass is dropped off the edge. They are connected by the same string. What is the acceleration of the blocks? What is the Tension in the string? |
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