Explain why the roller coaster's potential energy is greater at point 1 than at point 4.

2 answers:

6 0

The roller coasters potential energy is greater at point 1 because, it's the beginning and the energy hasn't yet been used. When it reaches point 4 the energy is low because it was just moving.

I hope this helps I might be wrong and there was no picture to go along with the problem :)

Nikolay [14]4 years ago

4 0

Answer:

Potential energy is directly related to the height of an object. Point 1 is higher than point 4, so the potential energy is greater at point 1.

Step-by-step explanation:

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3 years ago

Abe is going to plant 54 oak trees and 27 pine trees. Abe would like to plant the trees in rows that all have the same number of

attashe74 [19]

Answer: There are 27 trees that Abe can plant in each row. And there are 1 pine tree and 2 oak tree in each row.

Explanation:

Since we have given that

Number of oak trees = 54

Number of pine trees = 27

According to question, we have given that Abe wants to plant the trees in rows that all have the same number of trees and are made up of only one type of tree.

So, the greatest number of trees is given by

$H.C.F\ of\ 27\ and\ 54=27$