Molecules in a constant-temperature mixture of gasses have the same average
A. velocity.
B. kinetic energy.
C. speed.
D. all of the above
Answer: B
You might also like to view...
Dew PointFor the following questions refer to the temperature and dew point data in the following cities: CityAir Temperature (ºC)Dew Point (ºC)City A3524City B-12-12City C-1-6City D106Which of the following is the name for the lowest temperature that can be attained by evaporating water into the air?
A. frost point B. heat index C. minimum temperature D. wet-bulb temperature
On this map of earthquakes near Japan, why do shallow earthquakes (yellow dots) occur to the east and deeper earthquakes (red dots) occur to the west?
A) The continental crust is thicker to the east.
B) The crust is hotter near Japan, closer to the volcanoes.
C) There is a continental collision to the east.
D) The subduction zone dips to the west.
Draw a cross-section of an oceanic-continental convergent plate boundary. Show the directions of
relative plate motion. Put stars for the locations of earthquakes. Put triangles with smoke out the top for the locations of volcanoes. Label the trench and subduction complex. What will be an ideal response?
One of the most severe El Niño events on record began in what year?
A) 1974 B) 1999 C) 2004 D) 1997