What to know about MOTION....
Notes Videos:
1. How do you calculate the speed of an object?
2. Describle velocity and give an example of it.
3. What is acceleration and give an example of it?
4. Define and differentiate between mass and weight.
5. What is Newton's First Law and give an example of it?
6. What is Newton's Second Law and give an example of it?
7. What is Newton's Third Law and give an example of it?
8. How are force, acceleration, and mass related?
9. How do you calculate force?
10. How do you calculate work and power?
11. What is mechanical advantage and how does it make work easier?
12. What is mechanical efficiency?
13. What are the five simple machines?
14. What is a compound machine?
Equations to know!
Speed = distance/time (s = d/t)
Force = mass × acceleration (F = ma)Work = force × distance (W = Fd)
Power = work/time (P = W/t).
Extend my Learning: Explain how the concepts of work, force, and motion apply to
Motion -
http://bcontext.com//bfile/player/fxtflj/?auth=3SZAVYNZMFU8C30LS93DJD3T3Z1PX4VXYS74V0VIV8N5H7UGM5
Forces and Newton's Laws -
http://bcontext.com//bfile/player/fuymyf/?auth=PVXAWJBCXLNXSR9NA03IUI8CPCBX0M0ZLEB7VUVGHW3DO8SDIT
Friction and Gravity -
http://bcontext.com//bfile/player/fturjj/?auth=PGY0UW2RA2RBMXZS139MOEIOPC5Q4W6OUG3ES3BQWAYIEAIOC3
Fluids and Pressure -
http://bcontext.com//bfile/player/fturjh/?auth=1WUG5WMBAG9VZ0UGU4A76WBBJZXFC7L0MF9EMDHSXL213EPQNO
Buoyant Force -
http://bcontext.com//bfile/player/fyjzrb/?auth=CEZOVM18BQY2365NJ3GMCLCNPIJOLLWJPE2E1LKJB3B5RU29NU
http://bcontext.com//bfile/player/fuymyd/?auth=SGQXMLRRWCYSE4FIA652ONIZ4DH76X8AGPGDIUNSIZED0AH5M7
Machines and Work -
http://bcontext.com//bfile/player/fturjf/?auth=5S5HL0G5GDHJ9F405HUOQNYKKLBHB9VFFXWD6K80HX9WQUB2TV
Extra Videos
http://www.youtube.com/watch?v=yHFtk6Si0Fk
http://www.youtube.com/watch?v=DRb5PSxJerM
http://www.yteach.co.uk/page.php/resources/view_all?id=abbreviate_probe_Motion_distance_time_Average_speed_speed_formula_triangle_page_2
http://www.youtube.com/watch?v=_QpF3m02rGI
http://www.youtube.com/watc?v=7C7u7kT6EqI
http://www.youtube.com/watch?v=vVd1tezgVK8
http://www.bbc.co.uk/schools/ks3bitesize/science/energy_electricity_forces/forces/activity.shtml
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