A 5 kg object that is travelling at a velocity of 20 m/s has amount of kinetic energy of a 5 kg object that is travelling at a velocity of 10 m/s.

No, it doesn’t. A 5 kg object traveling at a velocity of 20 m/s is 1000J. One that is traveling at 10 m/s is only 250J.

no 1,200j

Explanation:

exposure to hazardous carcinogens and toxic substances can cause breathing problems, such as copd and various types of cancer. it also increases the risk of heart attacks and strokes and has serious (but no less unattractive) side effects, such as aging, yellow teeth, a terrible smell and damage to the vocal cords.

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