Two cyclists start at the same point and travel in opposite directions. one cyclist travels 8 km/m faster than the other. if the two cyclists are 84 miles apart after 3 hours, what is the rate of each cyclist?
adhesive is the force of attraction between molecules of different kind. liquid flows upward the wick because the adhesive force between the wick and the liquid is higher than cohesive forces in the liquid.
when the adhesive force between the wick and the liquid is high we have capillarity taking place. this cause the liquid to move up the wick.
thermal energy flow from one system to other due to temperature gradient
when temperature gradient occurs it will have flow of energy from one to other
so here we can say
a calorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same temperature.
to be honest as much as i would love to answer this. i feel as if something's missing. just saying.
bodies in space traveled in circles.
the planets revolved around the earth.