The vapor pressures (in torr) of solid and liquid chlorine are given by ln ( p s ) = 24.320 − 3777 k t ln ( p l ) = 17.892 − 2669 k t where t is the absolute temperature. calculate the temperature and pressure at the triple point of chlorine.
average speed = (total distance covered) / (time to cover the distance)
-- traveling at 40 mph for 1 hour, the distance covered is 40 miles.
-- traveling at 60 mph for 1 hour, the distance covered is 60 miles.
-- total distance covered = (40 miles) + (60 miles) = 100 miles
-- total time = (1 hour) + (1 hour) = 2 hours
-- average speed = (100 miles) / (2 hours)
average speed = 50 miles per hour
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potential energy is energy stored in an object due to its position or arrangement. kinetic energy is energy of an object due to its movement - its motion. potential energy can be converted into kinetic energy, and kinetic energy can be converted into potential energy