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A polar bear runs at a speed of 11\,\dfrac{\text m}{\text s}11 s m ​ 11, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction with 23,000\,\text J23,000J23, comma, 000, start text, J, end text of kinetic energy.

User Yshalbar
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1 Answer

3 votes

Answer:

380.1 kg

Step-by-step explanation:

User Zapotec
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