Charles tries sushi for the first time while eating lunch. The taste is amazing, and he
absolutely loves it. He begins to order it every day at lunch, but after a few weeks it
doesn't taste as good as it did before. He waits a few weeks before trying it again, and
is overjoyed that it tastes as good as it did the first time he tried it.

Two conductors, a and b, are each in the shape of a tetrahedron. but of different sizes. they are charged in the following manner: 1. tetrahedron a is charged from an electrostatic generator to charge q. 2. tetrahedron a is briefly touched to tetrahedron b. 3. steps 1 and 2 are repeated until the charge on tetrahedron b reaches a maximum value. if the charge on tetrahedron b was q/4 after the first time it touched tetrahedron a. what is the final charge qbmax on tetrahedron b?