Vocabulary
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, acceleration, velocity, force, Law of Inertia, friction, gravity, magnitude, direction, net force, inertia, mass, acceleration, velocity, force, Law of Inertia, friction, gravity, magnitude, direction, net force, inertia, mass, sonar system, waves, wavelength, frequency, amplitude, wavelength, trough, peak, period, compression, rarefaction, Seismic P waves,, photon, light wave, energy, white light, sound waves, longitudinal waves, transverse waves, electromagnetic wave, vacuum, wavelength, frequency, microwaves, gamma rays, visible light, amplitude, wave, sound, vibrations, wavelength, frequency, amplitude, peak, trough, undulating, mechanical waves, oscillate, surface waves, transverse wave, perpendicular, longitudinal wave, parallel, period, pitch, wave speed, photon, light wave, energy, white light, sound waves, longitudinal waves, transverse waves, electromagnetic wave, vacuum, wavelength, frequency, microwaves, gamma rays, visible light, amplitude, wave, sound, vibrations, wavelength, frequency, amplitude, peak, trough, undulating, mechanical waves, oscillate, surface waves, transverse wave, perpendicular, longitudinal wave, parallel, period, pitch, wave speed, wave, sound, vibrations, wavelength, frequency, amplitude, peak, trough, undulating, mechanical waves, oscillate, surface waves, transverse wave, perpendicular, longitudinal wave, parallel, period, pitch, wave speed