Amxiture of n2 and h2 has mole fraction of 0.4 and 0.6 respectively. determine the density of the mixture at one bar and 0 c.

What are the applications of electromagnetic waves

Aprojectile is launched from ground level with an initial velocity of v 0 feet per second. neglecting air resistance, its height in feet t seconds after launch is given by s equals negative 16 t squared plus v 0 t. find the time(s) that the projectile will (a) reach a height of 192 ft and (b) return to the ground when v 0equals112 feet per second. (a) find the time(s) that the projectile will reach a height of 192 ft when v 0equals112 feet per second. select the correct choice below and, if necessary, fill in the answer box to complete your choice.

How does the entropy of steam compare to the entropy of ice?