Acar has a mass of 900 kg and a truck has a mass of 1800 kg. in which of the following situations would they have the same momentum? a car has a mass of 900 kg and a truck has a mass of 1800 kg. in which of the following situations would they have the same momentum?

Ineed asap! list 3 examples in which friction us or makes things easier in our daily life. explain the effect of friction for each. *make sure you explain the effect of friction for each example! *

The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.

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