Afugitive tries to hop a freight train traveling at a constant speed of 4.5 m/s. just as a empty box car passes him, the fugitive starts from rest and accelerates at a= 3.6 m/s squared to his maximum speed of 8.0 m/s. how long does it take him to catch up to the empty box car? what is the distance traveled to reach the box car?
Answers: 1
Physics, 21.06.2019 21:00, myalee1419
To protect all four receptacles on a branch circuit that surrounds a swimming pool, you would install which of the following configurations? a. gfci feed-through receptacle at the end of the load's circuit b. gfci-terminated receptacle at the beginning of the load's circuit c. gfci feed-through receptacle at the beginning of the load's circuit and the other receptacles connected to the load side of that receptacle d. gfci-terminated receptacle at each end of the load's circuit
Answers: 3
Physics, 22.06.2019 06:30, corcoranrobert1959
At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
Answers: 1
Afugitive tries to hop a freight train traveling at a constant speed of 4.5 m/s. just as a empty box...
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