A roller coaster in the figure below starts at the top of a straight track is inclined 30° with the horizontal. this causes it to accelerate at a rate of 4.9 m/s^2 (1/2g). What is the roller coasters speed after 5s? How far does it travel during that time?

Step-by-step explanation:

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░░░▌░▄▄▄▐▌▀▀▀░░ This is Bob

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▀█▌░░░▄░▀█▀░▀ ░░ Copy and paste him so he can take over

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