Reference no: EM13256373
1) Two small nonconducting spheres have a total charge of 90.0?C .
When placed 1.16m apart, the force each exerts on the other is 10.8N and is repulsive. What is the charge on each?
What if the force were attractive?
2) A charge of 4.65mC is placed at each corner of a square 0.100 m on a side.
Determine the magnitude of the force on each charge
Determine the direction of the force on each charge. Assume that the positive x-axis is directed to the right.
3) A charge Q is transferred from an initially uncharged plastic ball to an identical ball 11cm away. The force of attraction is then 19mN .
How many electrons were transferred from one ball to the other?
4) Calculate the electric field (magnitude and direction) at the upper right corner of a square 1.22 m on a side if the other three corners are occupied by 2.20×10?6C charges. Assume that the positive x-axis is directed to the right.
FInd ? (counterclockwise from the x-direction).
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Find the p-value for the test od defective boards
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Compute the weight of water removed i the evaporator
: The filter cake consists of K2CrO4 crystals and a solution that contains 36.36wt% K2CrO4. The crystals formed account for 95% of the mass of the total filter cake. The solution that passes through the filter, also 36.36wt% K2CrO4, is the recycle s..
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What dollar amount would initially be recorded
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How many electrons were transferred from one ball to other
: A charge Q is transferred from an initially uncharged plastic ball to an identical ball 11cm away. The force of attraction is then 19mN. How many electrons were transferred from one ball to the othe
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Explain methane and oxygen react in presence of a catalyst
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What is the initial acceleration of each mass
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Define whether given function had finite or infinite energy
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Compute the water evaporated n each evaporator
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