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Physics - Gravity, Physics - Gravity information, Physics - Gravity detailes, Physics - Gravity factsheet, Physics - Gravity fact, Physics - Gravity certificate, Physics - Gravity accreditation, Khan Academy, , diploma, online course, training, learning

Course Rating (By Learners)
Course Title Physics - Gravity
Course # 491
Course Publisher Khan Academy
Course Category General School Courses
Content Origin
Course Description  Gravity is the force that keeps us on the ground and understanding how gravity works is very important as it has a great influence on the upward and downward movement of objects. This free online course about gravity will explain Newton’s Second Law of Motion, the universal constant, which is used to work out the force of gravity throughout the universe. You will also learn what the effect of the earth's force of gravity, or little g as it is known, has on an object and why mass is not the same as weight. To fully understand gravity this course will take you step-by-step through the relevant formulas, showing you how to calculate velocity or distance based on time and then plot these changes so you will have a visual concept of what is happening. This course will be of great interest to students who are studying physics, chemistry, engineering, mathematics, and to students who wish to pursue a career in any of the sciences or engineering fields.
License  This course is available from Khan Academy OpenCourseWare through the following Creative Commons licence:
Creative Commons License
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Start Page  View
Release Date 07 November 2012
Course Duration (Avg Learner) 1-2 Hours
Video/Audio High
Audio Only High
Animation None
Assessments Yes
Education Level
Equivalent to FETAC Level Level 5
Equivalent to QCF Level (UK) Level 3
Other Higher High Secondary School
Age appropriateness 16+ Years
Minimum Grade/Class Level Post-Secondary
Validation Level 5
ALISON Testing Yes
Certification Availability
PDF Download Yes
Parchment Yes
Framed Certification Yes
Merchandise Availability
Marketing Information
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