Point Assuming the coaster has enough energy to travel the full length of the
track, at what point along this track does the roller coaster possess the
highest potential energy?"
C
D
B

A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.

The number of passengers who arrive at the platform of a subway station for the 10 am train is a random variable with a mean of 120 and a variance of 16. find the lower bound of the probability that there will be between 100 and 140 passengers (round off to second decimal place).

What kind of simple machine is a catapult?