Can someone please summarize the story: I Dreamt of Worms by Laura Campbell

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

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?