What would change if we decided to double the initial height in the first part of the experiment? (6 points) 15. we assumed the effect that air resistance had on the projectile was negligible. was this good assumption? explain your answer. (8 points) 16. do the results of our experiment confirm theoretical predictions?

How is the gravitational force related to the distance between two objects?

Scientist have use computer models to create a series of maps that show how susceptible coastal cities in island countries are to the sea rising at different levels.the map shows that a 1 meter rise would swap cities all along the us eastern seaboard. a 6-meter sea level rise with sub merge a large part of florida. thermal expansion has already raise the oceans 10 to 20 centimeters the most likely cause,directly and indirectly, for such a rise in sea level is

Avehicle accelerates from 0 to 30 m/s in 10 seconds on a straight road