SAT, 30.09.2021 19:50 haileesprague3999
a solid conducting sphere carrying charge q has radius a. it is inside a concentric hollow conducting sphere with inner radius b and outer radius c. the hollow sphere has no net charge. take v = 0 as r→[infinity]. use the electric field for this system: e(r)=⎧⎩⎨⎪⎪⎪⎪⎪⎪⎪⎪0forr≤akq/r2forac to calculate the potential v at the following values of r.
Answers: 3
SAT, 23.06.2019 04:50
If (a, b) is the solution to the system of equations shown above, and a and b are integers, then what is the value of a+b?
Answers: 3
SAT, 25.06.2019 22:00
Which statements about the two fossil images are correct? 1. cave bears are ancestors of plateosaurus. 2. plateosaurus were present on earth before ostracoderms. 3. ostracoderms were the first to die. 4. plateosaurus died after the ostracoderms. 5. cave bears are the oldest fossils.
Answers: 1
SAT, 27.06.2019 12:30
How was the sat? what type of questions for math, writing and reading. did anyone get a near perfect score and if so how long did it take to study. i am very stressed and want to get at least a 1450.
Answers: 1
SAT, 27.06.2019 12:40
Land is to arable ; river is a, navigable b, shallow c, presumsor d, water
Answers: 1
a solid conducting sphere carrying charge q has radius a. it is inside a concentric hollow conductin...
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