Physics, asked by gsanchez123438, 6 months ago

A 100 kg cart on a roller coaster has 1800J of kinetic energy. How fast is it going?

300 m/s

50 m/s

6 m/s

Answers

Answered by Anonymous

2

Answer:

300 m/s

Explanation:

Answered by rakeshravi796

0

Answer:

6m/s

Explanation:

1/2mv^2=1800

m=100

v^2=36

v=6

Previous Question

Next Question

Similar questions

Computer Science, 3 months ago

The person who access the personal information of someone only to learn about it is known as?

English, 3 months ago

6. Read the passage and pick out the sentence that tells about the adventure. Ram studies seventh standard. He studies very well. He loves reading books. He is very much interested in Rock Climbing. His parents encourage him as he has a lot of patience and skill.

English, 3 months ago

3 rgery Susbeuta Father of plastic surgery in Austrita Fathes of plastic g Father of comedy is Aristophanes.

English, 6 months ago

why does the author use the underlined phrase. his heart raced like the wind...

Computer Science, 6 months ago

What is flashfill in excel.

Physics, 11 months ago

Does sound follow the same laws of reflection as light do ? Explain .

English, 11 months ago

P. Why does the speaker call his shadow lazy?

Physics, 11 months ago

answer if any one know the answer...