Shared Flashcard Set

Details

Title

PS 104

Description

prof. sanders embry riddle exam 3 (electricity)

Total Cards

Subject

Physics

Level

Undergraduate 2

Created

11/27/2012

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Additional Physics Flashcards

Term

do like charges attract or repel each other?

Definition

Like-repel

Unlike-attract

Term

what is the value of e?

Definition

e=1.60219x10^-19C (coulomb)

Term

Ke(coulombs constant)

Definition

Ke=8.9875x10^9 Nm^2/C^2

Term

How do you find the magnitude of electric forces (F)?

Definition

F=Ke x {q1}{q2}/r^2

q1 and q2 are both absolute values{}=absolute bars

q1 and q2 are charge one and two,r is the distance between the two charges