Vocabulary
forces, sum of forces, applied force, friction force, speed, friction, forces, applied force, speed, projectile, range, speed, vectors, components, acceleration, velocity, air resistance, drag coefficient, , projectile, range, speed, air resistance, drag coefficient, altitude, pendulum, period, energy, kinetic energy, potential energy, thermal energy, , Newton's 3rd Law, Isaac Newton, reaction, equal and opposite, push, pull, force, acceleration, thrust, magnitude, vector quantities, Newton's 3rd Law, Isaac Newton, reaction, equal and opposite, push, pull, force, acceleration, thrust, magnitude, vector quantities, Newton's First Law, Newton's Second Law, velocity, acceleration, net external force, gravity, normal force, net force, mass, weight, frictional force, pushing force, balance, inertia, kg, acceleration, force, meters, proportional, inversely proportional, vectors, magnitude, direction, force field, x-axis, y-axis, force, inertia, mass, velocity, speed, newton, angle, acceleration, vector, acceleration, velocity, force, Law of Inertia, friction, gravity, magnitude, direction, net force, inertia, mass, forces, sum of forces, speed