An object with total mass mtotal = 15.9 kg is sitting at rest when it explodes into three pieces. one piece with mass m1 = 4.6 kg moves up and to the left at an angle of θ1 = 20° above the –x axis with a speed of v1 = 28.1 m/s. a second piece with mass m2 = 5.1 kg moves down and to the right an angle of θ2 = 25° to the right of the -y axis at a speed of v2 = 22.2 m/s.1)what is the magnitude of the final momentum of the system (all three pieces)? kg-m/s
Answers: 1
Physics, 22.06.2019 07:00, girlysimbelieve
The seven sisters, seven stars located more than 400 light-years away in the taurus constellation can be seen here with venus and another constellation, orion. the seven stars stay grouped together but seem to move, like the planet venus. why do stars seem to move like planets in the night sky?
Answers: 3
Physics, 22.06.2019 11:00, flores1717
Positrons are spontaneously emitted from the nuclei of
Answers: 1
Physics, 22.06.2019 12:00, louieknown
Suppose a wire with a current is pushed upward by a magnetic field. how would the wire move if the direction of the current reversed? explain your answer.
Answers: 1
An object with total mass mtotal = 15.9 kg is sitting at rest when it explodes into three pieces. on...
Biology, 22.03.2021 22:50
Mathematics, 22.03.2021 22:50
Mathematics, 22.03.2021 22:50
Engineering, 22.03.2021 22:50
Mathematics, 22.03.2021 22:50
Mathematics, 22.03.2021 22:50