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Physics

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Blaze Rogahn

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2y ago
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Cards in this guide (13)
Charges repel each other

____________ charges repel each other.



like

When charging an object by conduction what happens to the charges in the object

Electrons move onto the object, giving it a static charge.

Apex ;)

During an inquiry activity You can use one or more of your five senses during an inquiry activity to make

observations

At which temperature would it take the longest for the smell of cologne that someone is wearing to reach you

-30 degree C --APEX:)

How does rubbing one object on another create static electricity

the electrons get ripped off one object and held by the other

The rubbing moves electrons to the object that holds them more tightly.

Is the term used to describe the study of motion

kinematics

When electric and magnetic fields both exist it is called an

electromagnetic

According to Coulombs Law how does distance affect the electric force

electric force can act at a distance bbut is stronger when object are closer

The acceleration of gravity means that for each second that passes falling objects move 98 meters

No, that's not correct.

The acceleration of gravity means that for each second that passes, falling objects fall

at a speed that's 9.8 meters per second fasterthan it was one second earlier.

A hospital has a back-up generator to power the medical devices in case of a power failurewhat is the most likely source of mechanical energy for the generator

gasoline or diesel fuel...apex

Whih of the following is not a reason why gravity is important in our lives

It keeps water molecules together in a cup.

What do we call a collection of matter that does not interact with anything else in the universe

An isolated system I think

The unit used to measure period is the .

Its Seconds

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