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Physics

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Ethel Hauck

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2y ago
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Cards in this guide (12)
How does a static discharge differ from an electric current

It doesn't differ at all, an electric current is electricity that is moving in a current and when static electricity is discharged from an object it creates a current from one object to another

Do neutrons have an electric charge

Neutrons have a neutral charge
Neutrons have no charge.

2001 toyoto blows fuse when you go in reverse

Not enough information. WHICH fuse blows out???

What is the angle between the incident ray and the normal called

It is called the angle of incidence!

Hope this helped! thank u it did

Charges repel each other

____________ charges repel each other.



like

Current is the movement of negative charges called protons

false

In a series circuit the is the same at every point

In a series circuit the current is the same at every point. This is Kirchoff's current law.

Virtual images can be projected onto a screen if you turn the screen slightly Virtual images can be projected onto a screen if you turn the screen slightly Virtual images can be projected onto a scree

False

haha apex :)

A 120 V power supply connected to a 30 ohm resistor will produce how many amps of current

A 120V power supply connected to a 30 Ohm resistor will produce 120/30 or 4 amps of current.

What has the lowest frequency on the electromagnetic spectrum

radio waves has lowest frequency in electromagnetic spectrum

What occurs to current in a circuit when voltage is increased

It increases

Why do radio waves travel faster than the sound wave

Radio waves are just low frequency light waves. They travel at the speed of light, much faster than sound waves which are just changes in pressure traveling in waves

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