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DO NOW!! AGENDA CW #1:BN~Friction HW #1: Forces Vocab DUE DATES: FRIDAY JANUARY 23, 2016 H.W. #1~ Forces Vocabulary QUIZ: FRICTION & GRAVITY JANUARY 12, 2016 Please take out your NEW notebook Skip the FIRST 5 PAGES, then set up CW#1: BN:Friction (BELOW). BEFORE VIEWING: 1.Draw an example of how friction affects motion. 2.Determine the direction and net force of the image you created in question #1.
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HOMEWORK #1 DUE JAN. 15 QUIZ FRIDAY! FRICTION & GRAVITY NEW SCIENCE NOTEBOOK Due by FRIDAY (JAN. 15) SEMESTER 1 GRADES WILL BE POSTED ON WEDNESDAY
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SKIP THE FIRST 5 PAGES OF YOUR NEW NOTEBOOK
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BEFORE VIEWING: 1.Draw an example of how friction affects motion. 2.Determine the direction and net force of the image you created in question #1. CW #1~BN: FRICTION
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DURING VIEWING: 3.What causes friction to occur? 4.What does friction turn work or motion energy into? 5. Give two examples of how you can INCREASE friction: 6. Give two examples of how you can REDUCE friction: 7.Why do aircrafts, such as Apollo 17, have heat-shielded exteriors? 8.Give two examples of how living organisms use, or deal with friction
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AFTER VIEWING: 9.EXPLAIN how friction affects motion and give an example. 10.Draw a car and use arrows to show the direction of friction and the direction of motion
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TEST SCORE BREAKDOWN: GRADEFINAL EXAM ( %) SCORE A 72 B 71-64 C 63-54 D 53-46 F 45
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