An independent variable is the variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable. A dependent variable is the variable being tested and measured in a scientific experiment.
It depends. If you are driving and the person doesn't look like a serial killer, you should stop.
1. Always be the bigger person
2. Violence is never the answer
3. Don’t fight fire with fire
Formula of kinetic energy = 0.5*mass*velocity squared so the answer is 11008j
