equations of motion – projectile motion
How to separate out the horizontal and vertical motion of a projectile and apply the equations of motion.
How to separate out the horizontal and vertical motion of a projectile and apply the equations of motion.
This is an example showing the importance of adopting a sign convention at the start of your problem.
An example illustrating how to determine the final velocity of an object when initial velocity, acceleration and distance are known.
This example shows how to find the initial vertical velocity of an object if its maximum height (apex) is known.
In this problem, experimental data is used to obtain a value for “g”, acceleration due to gravity.
I’ve had a request to post some worked examples of the equations of motion. I’ve done these quickly as handwritten examples with red pen down the side to explain what I have done at each step. I’ll post them as 5 different blog entries so that iTunes will pick up all the pdf files – you only get one file per blog post on iTunes.
If you want any extra practice at these, you have the P&N problem booklet at home. Alternatively, you could be adventurous and look at the blue text book end of chapter questions or even a past paper – you have completed Unit 1 after all!
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