Physics, 20.11.2019 21:31 datgamer13
You and your friend peter are putting new shingles on a roof pitched at 20 ∘ . you're sitting on the very top of the roof when peter, who is on the edge of the roof, 5.2 m away, asks you for the box of nails. rather than carry the 2.0 kg box of nails down to peter, you decide to give the box a push and have it slide down to him.
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You and your friend peter are putting new shingles on a roof pitched at 20 ∘ . you're sitting on the...
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