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The electrical presure between two points its called voltage
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∙ 12y ago
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What are the uses of equations?
They are very important in many areas such as maths and physics. They are used to work out unknown's. For example in physics if you know the current through a circuit, and the total resistance, and you need to find out the voltage, you can use the equation: Voltage= current * resistance, to work out.
What major science group would voltage be in?
physics
What is that symbol that looks like a horseshoe in physics?
In physics, what is the symbol that looks like a horseshoe, and relation to voltage
What is the voltage of a lemon and lime?
It doesn't, a lemon has more voltage than an apple because a lemon has a higher amount of acidity. The more acidity a fruit has, the more voltage it has. [NEEDS CORRECTION] (Acidity in foods does NOT correlate to the amount of voltage produced. See University of Illinois, Physics Department {Q & A: Fruit Batteries | Department of Physics | University of Illinois}.)
How can you find more information about physics?
There are many places where one can find more information about physics. One can find more information about physics at popular on the web sources such as Physics Classroom and Science World.
Where do you find answers to a ninth grade physics test?
You could find answers to a 9th grade physics test in the 9th grade physics textbook.
Is calculus harder than physics?
Some people find calculus easier, others find physics easier. There is no general answer.
What determines the amount of electric current flow through a circuit?
voltage and resistance v=ir v=voltage i=current r=resistance in physics right now
Why experiment in physics?
To find out how things work; to confirm or reject ideas about physics.
What has the author L Jacob written?
L. Jacob has written: 'High voltage physics' -- subject(s): Dielectrics
How do you find the current if you have the resistance but not the voltage?
The current will be zero if there is no voltage.
How do you find distance in physics?
You measure it.
