While riding her scooter, Jamie accelerated 1 m/s/s. She had been going 2 m/s and ended up going 7 m/s. How long did this acceleration take?
Homework:

Consider the point on the plot where 10.0 g of naoh have been added. what amount of naoh, in moles, has been added? 0.308 mol fecl3 initially present

What are the 4 phases of matter in order of increasing engery content?

What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? explain your answer.