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Alex Ar [27]
3 years ago
6

Acid rain falling on a rock outcrop over a period of many years can cause the rock on the service to dissolve. this is an exampl

e of____.
A.erosion
B.the rock cycle
C.chemical weathering
D.mechanical weathering
Physics
1 answer:
Bogdan [553]3 years ago
6 0
C. Chemical weathering
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Of the charge Q initially on a tiny sphere, a portion q is to be transferred to a second, nearby sphere. Both spheres can be tre
forsale [732]

Answer:

2. Smaller value of q = 1/4Q

3. Larger value of q = 3/4Q

Explanation:

1. Please check the attachment for the solution of part 1. Due to time factor I couldn't type out the solution properly.

2. The smaller value is

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= 3/4 * Q²/16piEod² ---3

When we equate 1 and 3

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3Q² = 16Qq-16q²

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When solve this out using the quadratic equation formula, we have:

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Q/2-2Q/8

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C. The larger value of q

Q/2+2Q/8

= 6Q/8

= 3Q/4

Please use the attachment it will guide you to understand this better.

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2 years ago
Helpp I'll give brainliest smth
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mestny [16]

This is what I got:

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3 years ago
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