Physics, 17.09.2019 02:20 dontcareanyonemo
The electric field at point p due to a point charge q a distance r away has magnitude e. in order to double the magnitude of the field at p, you could
a. double the distance to 2.
b. double the charge to 2 and at the same time reduce the distance to /2.
c. reduce the distance to /2.
d. reduce the distance to /4.
e. double the charge to 2.
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The electric field at point p due to a point charge q a distance r away has magnitude e. in order to...
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