4. On the way to the castle, Shrek and Donkey have to walk on a rickety bridge
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Physics, 11.04.2020 00:36 jmiller2446
4. On the way to the castle, Shrek and Donkey have to walk on a rickety bridge
over
Answers: 1
Physics, 22.06.2019 13:30
If the spring constant k of a pogo stick is 3500 n m and the weight of the person on the pogo stick is 700 n, how much is the spring in the botom of the pogo stick compressed?
Answers: 2
Physics, 22.06.2019 17:00
Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. the first has a mass of 2.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. assume that the positive direction is directed from the second satellite towards the first satellite. (a) calculate the final velocity after docking, in the frame of reference in which the first satellite was originally at rest.(b) what is the loss of kinetic energy in this inelastic collision? (c) repeat both parts, in the frame of reference in which the second satellite was originally at rest. final velocity(d) loss of kinetic energy = ?
Answers: 2
Physics, 22.06.2019 18:30
Two trains leave a station at the same time, train a travels at a constant speed of 16 m/s. train b starts at 8.0 m/s but accelerates constantly at 1.0 m/s squared. after 10.0 seconds, which train has the greater speed?
Answers: 1
Mathematics, 23.10.2020 22:10
Mathematics, 23.10.2020 22:10
Mathematics, 23.10.2020 22:10
Mathematics, 23.10.2020 22:10
Biology, 23.10.2020 22:10
History, 23.10.2020 22:10