PHYSICS MIDDLE SCHOOL

Whats the deffinition for energy

Answers

Answer 1
Answer: the strength and vitality required for sustained physical or mental activity. It's a noun and not to be rude but isn't there such thing as online dictionary, and... A dictionary
Answer 2
Answer: Energy is a property of objects, transferable among them by interactions, which can be converted into different forms but not created or destroyed.

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Gravity affects all mass, how?

Answers

Answer:

Everything that has mass has gravity. The greater the amount of mass, the greater the gravity. And the closer objects are to each other, the stronger their gravitational pull is. The reason we have weight is because of the gravitational pull on our bodies (our mass) by the Earth.

Explanation:

Answer:

Everything that has mass has gravity. The greater the amount of mass, the greater the gravity. And the closer objects are to each other, the stronger their gravitational pull is. The reason we have weight is because of the gravitational pull on our bodies (our mass) by the Earth.

Explanation:

You find a blood stain that you know was caused by a gunshot. The blood stain would be considered a(n):Passive stain
Transfer stain
Impact stain
Active stain

Answers

This would be a passive stain

give 2 examples of events that show that the speep of sound is very much slower than the speed of light

Answers

Answer:

- You see lightning before you hear thunder.

- You see a rock fall before you hear its sound.

Explanation:

Brainliest???

What is the structure of a magnet?

Answers

The structure of a magnet is iron because a magnet is a piece of iron.

All the bats living in a cave form a _____ of bats in the cave ecosystem.

Answers

All the bats living in a cave form a __colony__of bats in the cave ecosystem.

Why there is tides in sea and ocean

Answers

Answer:

   Tides are the rise and fall of sea levels. Tides occur due to the gravitational forces exerted on the Earth by moon, and to a lesser extent, the sun. That's why tides occur in ocean or sea.

Hope this helps

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Other Questions
What happens to most materials when they are heated?
Translucent definition: __________ is allowed to pass through translucent objects.
Calculate the density of a sample of gas with a mass of 30 g and volume of 7500 cm3.
Whenever the motion of an object change,____ has been applied.