You are standing 30 m from a window that is 30 m off the ground. your friend tries to toss you something, but only throws it straight up. if you start from rest and have a maximum acceleration of 2m/s^2, what is the minimum initial velocity that your friend could have thrown the object to enable you to catch it?

If you want to change the pitch of a sound, you have to change the

(science)study the following ocean currents map. an ocean currents map is shown. on the map the locations for san diego, california and savannah, georgia are marked. there is a looping current from the north past san diego and a looping current from the south near savannah which statement is most likely correct about the average temperatures in san diego, california as compared to savannah, georgia? it is higher in savannah because of the cool ocean currents from the south. it is higher in savannah because of the warm ocean currents from the north. it is lower in san diego because of the warm ocean currents from the south. it is lower in san diego because of the cool ocean currents from the north.

What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass