Which of the following is equivalent to 1 joule?Question 1Select one:a.kg · m2 · s2b.kg · s2/mc.kg · m/sd.kg · m/s2e.kg · m2/s2
Question
Which of the following is equivalent to 1 joule?Question 1Select one:a.kg · m2 · s2b.kg · s2/mc.kg · m/sd.kg · m/s2e.kg · m2/s2
Solution
The equivalent of 1 joule in terms of units is a. kg · m2 · s-2. This is because a joule is the standard unit of work or energy in the International System of Units (SI). It is defined as the amount of work done when a force of one newton displaces a body through a distance of one meter in the direction of the force applied. Therefore, 1 joule equals 1 newton-meter, which equals 1 kg · m2 · s-2.
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