If motor m exerts a force of f=(10t2+100) n on the cable, where t is in seconds, determine the velocity of the 26-kg crate when t = 4 s. the coefficients of static and kinetic friction between the crate and the plane are μs = 0.3 and μk = 0.25, respectively. the crate is initially at rest.
Answers: 3
Physics, 21.06.2019 14:30, tjgamer12
Is the alien theory a scientific claim? why or why not? just took the test it was , : " the alien theory is not a scientific claim because it is not based on valid data, there is no evidence to support it, and it does not come from a reliable source."
Answers: 3
Physics, 22.06.2019 19:30, jennysantoyo13
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
Answers: 2
If motor m exerts a force of f=(10t2+100) n on the cable, where t is in seconds, determine the veloc...
Social Studies, 29.01.2020 03:46
Biology, 29.01.2020 03:46
English, 29.01.2020 03:46
Spanish, 29.01.2020 03:46