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murzikaleks [220]
2 years ago
10

A demonstration helps students understand a principle of roller coaster design.

Biology
2 answers:
Ratling [72]2 years ago
6 0
Yes it’s location y. Good luck.
Damm [24]2 years ago
3 0

Answer:

location Y

Explanation:

The KE of a pendulum bob is maximum where it moves fastest, at the lowest point; PE is maximum at the uppermost points. When the pendulum bob swings by the point that marks half its maximum height, it has half its maximum KE, and its PE is halfway between its minimum and maximum values.

Can you Mark a brainlest Please

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Substances that enter the cell without the expense of cellular ATP, but are too large to directly pass through the membrane, use
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Substances that enter the cell without the expense of cellular ATP, but are too large to directly pass through the membrane, use cesicles in order to gain access to the inside of the cell.

4 0
3 years ago
4. When asking a mother how much Tylenol she gave her child, the mother responds, "one tablespoon", the nurse knows this is equi
sammy [17]

Answer:

A half ounce

Explanation:

1 tbs = 0.5 oz

4 0
2 years ago
Read 2 more answers
What is the difference between the terms MATTER and ELEMENT?
madam [21]

Answer:

What is the difference between the terms Matter and Element?

  • Anything that occupies space and has mass is called matter. It can be solid, liquid or gas.
  • Element is smallest classification of matter, which cannot be sub-divided into simpler components by chemical means.

What is an atom?

  • An atom is the smallest unit of ordinary matter that forms a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are extremely small, typically around 100 picometers across.

What are the 4 most common atoms to the human body?

  • The four most abundant elements in the human body – hydrogen, oxygen, carbon and nitrogen – account for more than 99 per cent of the atoms inside you. They are found throughout your body, mostly as water but also as components of biomolecules such as proteins, fats, DNA and carbohydrates.

What are molecules?

  • A molecule is an electrically neutral group of two or more atoms held together by chemical bonds. Molecules are distinguished from ions by their lack of electrical charge.

What is a chemical reaction?

  • A chemical reaction is a process that leads to the chemical transformation of one set of chemical substances to another.

According to the Rules of Atoms, will the carbon in carbon dioxide be around in a million years? How likely is it the carbon dioxide molecule will be around? What is your reasoning?

I don't know, this one you can answer yourself

Explanation:

4 0
2 years ago
Which two sentences describes ways that population might be harmed by a storm
GREYUIT [131]
There are no sentences
5 0
3 years ago
HELP HELP HELP HELP.......
KATRIN_1 [288]
Katie
80x25 = 2,000
380x5 = 1,999
5 0
3 years ago
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