Three forces involved in brushing your teeth are first push, then pull, then push.
The answer is b because the sun's surface temperature is 5,778 K.
AnswerAmontons's law. If the temperature is increased, the average speed and kinetic energy of the gas molecules increase. ... If the gas volume is decreased, the container wall area decreases and the molecule-wall collision frequency increases, both of which increase the pressure exerted by the gas (Figure 1).:
Explanation:
