Mathematics, 19.10.2020 08:01 SPDrac0
Problem 2: The force between a positively charged foam cup and a positively charged metal sphere is 5.2 x
10-4 newtons. The charge on the cup is 7.2 x 10-6 coulombs, and the charge on the metal sphere is 6.8 x
10-6 coulombs. What is the distance between the two objects? (k = 9.0 x 10° newtonmeters 2 coulombs?)
Part C: Modify the force equation to solve for the distance, r. Do not enter any numbers. Just express r as an equality
in terms of the other variables. Use your keyboard and the keypad to enter your answer. Then click Done.
Answers: 3
Mathematics, 20.06.2019 18:04, nataliamontirl6079
About 400,000 people visited an art museum in december. what could be the exact number of people who visited the art museum?
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Mathematics, 21.06.2019 13:30, TheOneandOnly003
Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.
Answers: 1
Mathematics, 21.06.2019 16:00, tomtom6870
Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?
Answers: 1
Problem 2: The force between a positively charged foam cup and a positively charged metal sphere is...
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History, 12.02.2020 04:45