`pPrinciples of Physics: Chapter 13 problems 26 - 30
`gGeneral College Physics:
Chapter 13 problems 30, 33, 38, 48, 55
Optional Openstax:
`pPrinciples of Physics: Chapter 13 problems 22 - 25
`gGeneral College Physics:
Chapter 13 problems 22, 25, 30, 37, 41, 46