As the highest court in the land, the supreme court has original jurisdiction in cases involving all of the following except:
a. foreign diplomats
b. state vs. state
c. cases sent up from circuit courts
d. state vs. federal government

When you drop a pebble from height a it reaches the ground with speed v if there is no air resistance. from what height should you drop it so it will reach the ground with three times the speed? (a) 9m (b) 3m (c) 6m (d) 18m

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?

Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?