Physics, 25.09.2020 01:01 reaperdraws
Coulomb's law describes how the charge on and distance between two
particles affect the electric force between them. Which situation will result in
two particles being repelled by each other?
A. Decreasing the distance between them
B. Increasing the distance between them
C. Both particles having a positive charge
D. One particle having a positive charge and the other a negative
charge
Answers: 3
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Auniform crate c with mass mc is being transported to the left by a forklift with a constant speed v1. what is the magnitude of the angular momentum of the crate about point a, that is, the point of contact between the front tire of the forklift and the ground
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Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?
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Coulomb's law describes how the charge on and distance between two
particles affect the electric fo...
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