Understand the friction moment of force Various types of motion in daily life Energy conservation energy balance transfer rules thermal reflection. Refraction and the intensity of the light.
Understanding friction Moment of force In motion In everyday life Energy conservation law Energy transfer Heat balance, reflection, refraction and intensity of light.
Understand the friction moment of force, motion models. In daily life, the law of energy conservation, energy transfer, heat balance. Reflection, refraction, and the intensity of the light.