Physics, 19.12.2019 06:31 alienxangg91
A3 kg penguin is pushed by his penguin friends who give him an initial speed vo at the top of a 30 m hill. the penguin is hoping this will be enough initial speed that he can make it all the way down this hill and up the next hill which is 45 m tall. neglecting friction and air resistance, what does the initial speed need to be for him to make it up this second hill?
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A3 kg penguin is pushed by his penguin friends who give him an initial speed vo at the top of a 30 m...
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