Recent content by JamesCreswell

  1. J

    Deriving acceleration and velocity for a model car

    Homework Statement I am not sure that my work is correct, and some guidance would be much appreciated. An electric toy car has mass m and has a power source of constant power P. The power source converts electrical energy directly into kinetic energy. If the car is initially stationary and on...
  2. J

    Undergrad Probabilities of Random Guessing

    Hello, I am a student in high school and I possesses a keen proclivity for mathematics and physics. A contentious topic of discussion has come up among my friends, and I seek some assistance in resolving it. A few days ago in my AP Chemistry class, the instructor told us that were we to...