Recent content by rofln

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    How many 3x3 matrices can you find

    So working off of: A11x + A12y + A13z A21x + A22y + A23z A31x + A32y + A33z I should only be concerned with the first row? And in that first row I must somehow make it so it equals the desired result of xy? I feel like I've hit a brick wall on this problem. I do not understand how get...
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    How many 3x3 matrices can you find

    Homework Statement My instructor wants to know if there are finite or infinite amount of solutions Homework Equations Matrix Multiplication The Attempt at a Solution I pretty much turned A into a 3x3 matrix like this... | A11 A12 A13 | | A21 A22 A23 | | A31 A32 A33 | and...
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    Sequential Logic & JK Flip Flops

    Homework Statement Complete the truth table for the following http://forum.allaboutcircuits.com/image_cache/httpwww.freeimagehosting.netuploadsd537e2dd9a.jpg Homework Equations JK Flip Flop Characteristic Table D Flip Flop Characteristic Table The Attempt at a Solution I...
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    Spherical conductors connected by a wire.

    The ratio of the charges should be the same as the potential?
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    Spherical conductors connected by a wire.

    The potential everywhere is the same and constant everywhere inside of it.
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    Spherical conductors connected by a wire.

    Homework Statement Two spherical conductors are connected by a long conducting wire, and a charge of 10.2 Micro-coulombs is placed in the combination. One sphere has a radius of 5.99 cm and the other has a radius of 7.99cm. What is the electric field near the surface of the smaller sphere...