Physics
How to Calculate Work Done by a Force
Learn how to find the work done when a force moves an object, with a step-by-step example and common mistakes explained.
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Physics · 4
Physics
Physics
How to Draw and Interpret Free-Body Diagrams in Physics Problems
Step-by-step advice for drawing and using free-body diagrams to solve physics questions, with common mistakes to avoid.
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Physics
How to Calculate the Acceleration of an Object Using Newton's Second Law
Learn how to use Newton's Second Law to find the acceleration of an object when given its mass and the net force acting on it, with a clear worked example and common mistakes to avoid.
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Physics
How to Calculate the Speed of an Object Using Distance and Time
Learn how to find the speed of an object if you know the distance it travels and the time it takes, with a worked example and tips to avoid common mistakes.
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