When droplets of condensation form on the outside of a glass of ice water, it must be that in the air right next to the glass
a. the temperature is near the dew point.
b. the humidity is near the saturation density.
c. the relative humidity is near 100%.
d. all of the above
d
You might also like to view...
A particle with a mass of 400 g moving at 2.0 m/s collides elastically with a stationary particle whose mass is 240 g. After the collision, the 400 g mass is moving at 1.5 m/s. Through what angle is its path deflected?
A) 35° B) 15° C) 25° D) 30° E) 20°
When a gas in a container expands to twice its volume, with no change in temperature, its density
A) is half. B) doubles. C) quadruples. D) remains the same.
What basic thermodynamic law applies to Question 5?
Hector drives a pickup truck horizontally at 15.0 m/s. He is transporting a crate of delicate lead crystal. If the coefficient of static friction between the crate and the truck bed is 0.300, what is the minimum stopping distance for the truck so the crate will not slide?
a. 28.7 m c. 38.3 m b. 51.0 m d. 44.4 m