Recent content by arguellodw

I moonlight as an officer in the Guard. To have first dibs on your choice of MOS (or AFSC), make sure train to run really fast and do lots of push-ups and situps. Ensure that you participate in extracurricular activities (sports is a good one) and serve in a leadership role (such as team...

Homework Statement Mr. Krane describes this scenario in a presentation of relativistic mass in his book Modern Physics John Wiley & Sons, Inc. 1983 p. 36-37 According to one observer, two balls of equal mass, m1 and m2, are approaching each other at equal speed, v. The proper mass of...