Recent content by ma3088

I understand how {1} and {5} are generators of Z6. {1} = {1, 2, 3, 4, 5, 0} = {0, 1, 2, 3, 4, 5} {5} = {5, 4, 3, 2, 1, 0} = {0, 1, 2, 3, 4, 5} But my book also says that {2, 3} also generates Z6 since 2 + 3 = 5 such as {2,3,4} and {3,4} I believe. Thus every subgroup containing 2 and 3 must...

Homework Statement Find \int\int_{S} F dS where S is determined by z=0, 0\leqx\leq1, 0\leqy\leq1 and F (x,y,z) = xi+x2j-yzk. Homework Equations Tu=\frac{\partial(x)}{\partial(u)}(u,v)i+\frac{\partial(y)}{\partial(u)}(u,v)j+\frac{\partial(z)}{\partial(u)}(u,v)k...

Homework Statement All capacitors of the open circuit (figure below) are discharged when, at t=0, the switch S1 is closed. At some point later, t= t1, the switch S2 is then closed. What is the charge Q1( t2) on the capacitor C1 at time t= t2 > t1? Homework Equations C = Q / V ... Q = C * V...

Homework Statement Four capacitors are connected as shown in the figure below: The Attempt at a Solution (a) Find the equivalent capacitance between points a and b. I found it to be 6.54μF. (b) If ΔVab = 16.5 V calculate the charge on the the 24.0 μF capacitor. 108 μF...