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Tamiku [17]
3 years ago
13

Please answer this!!!!! How does the light model help you explain how you can change the location of the shadow?

Physics
1 answer:
Alona [7]3 years ago
7 0
By moving the object, the light stays on the object, but moves with the object creating a shadow in a different area
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Please help!!!!
Dafna11 [192]

The intensity of the electric field is 30,000 N/C

Explanation:

The strength of the electric field produced by a single-point charge is given by the equation

E=k\frac{q}{r^2}

where:

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In this problem, we have:

q=3\cdot 10^{-9}C is the magnitude of the charge

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3 years ago
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