The closeness of measured values to an accepted value is the BLANK of the data ?

1 answer:

3 0

When you refer to how close a measured value is to a standard, accepted or known value, you are talking about the ACCURACY of the data. This is the definition of accuracy when it comes to engineering and other fields of science.

Accuracy is usually associated or with the term precision, as their definitions are often interchanged.

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const2013 [10]

Answer:

Explanation:

All potential and kinetic energy is transferred into heat. Therefore keeping the law of conservation of energy valid. No energy is created nor destroyed only changing shape.

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Friction occurs when microscopic hills and valleys stick together<br><br> true or false

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Answer:

true

Explanation:

Friction occurs because no surface is perfectly smooth. Rougher surfaces have more friction between them. Heavier objects also have more friction because they press together with greater force. Friction produces heat because it causes the molecules on rubbing surfaces to move faster and have more energy.

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If the sun suddenly ceased to shine, how long would it take earth to become dark? you will have to look up the speed of light in

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Evgen [1.6K]

Answer:

baking the cake batter

Explanation:

Baking the cake batter will indicate that chemical change has occurred here. What is a chemical change?

A chemical change is one in which a new kind of matter is formed.
It is usually accompanied by energy either evolution or absorption of energy in form of heat or light or both.
The process is irreversible.
When the batter bakes, a new substance different from the cake mix is obtainable.
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When material allow to heat to pass though them rapidly they are known as __________

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Answer:

They are conductors/conductive. Materials that can transfer thermal energy well are conductive.

Explanation:

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