Are there any Ivy League students here? Just wondering for a poll i need to take for class... Please only provide your school, if its Ivy League. If not, please ignore.

Do NOT put your name

An object has a weight of 500 on earth what is the mass of this object

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.

At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid