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denis23 [38]
3 years ago
8

What is the kinetic energy of a 200kg boat moving at 2.7m/s?

Physics
2 answers:
n200080 [17]3 years ago
4 0

Answer:

<h3>729 Joules</h3>

Explanation:

Kinetic energy is 1/2mv²

where m is the mass of the object

v is the velocity

From the question

m = 200kg

v = 2.7m/s

Kinetic energy is

1/2 × 200 × 2.7²

= 729 Joules

Hope this helps you

sasho [114]3 years ago
3 0
729 joules is what I think is right
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Can you please give the phrases? 

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First, he was the first to discover gravity. He was not bonked by the head by an apple, rather he watched an apple fall from a tree before he decided to explore gravity further. 

He was also the first scientist to be knighted, which is a great honor, as you can expect. 

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