Answers: 2
Physics, 21.06.2019 13:30
A2 µc charge q1 and a 2 µc charge q2 are 0.3 m from the x-axis. a 4 µc charge q3 is 0.4 m from the y-axis. the distances d13 and d23 are 0.5 m. find the magnitude and direction of the resulting vector r. round your answer to the nearest tenth.
Answers: 3
Physics, 21.06.2019 14:20
Two friends are having a conversation. anna says a satellite in orbit is in freefall because the satellite keeps falling toward earth. tom says a satellite in orbit is not in freefall because the acceleration due to gravity is not 9.80 m/2 . who do you agree with and why?
Answers: 1
Physics, 21.06.2019 19:00
Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied. true or false
Answers: 1
Physics, 22.06.2019 07:20
What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.
Answers: 3
If a weightlifter lifts a 286 kg mass 0.25 meters above his head, how much peg does the mass have?...
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30
Mathematics, 14.12.2020 21:30