Along glass capillary tube, of diameter 0.01 cm, is in contact with water at one end and dry air at the other. water vapor evaporates at the wet end within the capillary, and the vapor diffuses through the capillary toward the dry end. how long is required for 1.0 g of water to evaporate through this system? the vapor pressure of water is 16.48 mmhg at 19 c, the temperature at which the entire system is maintained. take the diffusivity of water vapor in air at 19 c to be 0.298 cm2/s, and assume that the dry air is at a pressure of 760 mmhg. assume that the distance from the wet interface within the capillary to the dry end is always 10 cm.

answer: option (4) is the correct answer.

explanation:

areas which are at low altitudes and near the equator tend to receive direct sunlight from the sun. hence, heat energy or radiations from the sun make these areas warmer and they have warmest water.

whereas areas which are at high altitudes and away from the equator do no receive direct sunlight. hence, no direct contact from the sun makes these regions colder and thus, they have colder water.

thus, we can conclude that the statement areas at low latitudes near the equator have the warmest water because they receive the most direct sunlight best explains the relationship between an area's geography and the temperature of its surface water.

2b2t

explanation:

2b2t

i don't see a text, but i am gonna assume this *orbit* the curved path, usually elliptical, described by a planet, satellite, spaceship, etc., around a celestial body, as the sun.