2025 Physics Terms and Definitions (with some short answer)
| Front | explain why the electrons follow a circular path when inside the region of the magnetic field |
| Back | force is always perpendicular to velocitymagnetic force provides centripetal forcemagnitude of force due to magnetic field is constant |
| Front | describe the motion of molecules in a gas according to the kinetic theory of gases |
| Back | randomconstant velocity or speed in straight line between collisions |
| Front | state one similarity and one difference between the electrical field lines and gravitational field lines around an isolated positively charged metal sphere |
| Back | similarity: lines are radial / greater separation of lines with increased distance from the spheredifference: gravitational lines are directed towards the sphere and electric lines are directed away from the sphere |