If you answer my question within 5 minutes you'll get 20 points and the most brainliest answer
...
If you answer my question within 5 minutes you'll get 20 points and the most brainliest answer
patrick weighs 375 n. he climbs a flight of stairs to a height of 4 m. it takes him 3 seconds. how much work does patrick do when he climbs the stairs? a. 94 j b. 1500 j c. 125 j d. 1125 j
Answers: 2
Physics, 22.06.2019 09:30, morgan15776
Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z
Answers: 3
Physics, 22.06.2019 10:30, Bayabbay8380
Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.
Answers: 1
Physics, 22.06.2019 17:00, griffinkiley22
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 ā 103 kg, and the second a mass of 7.50 ā 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
Biology, 23.06.2019 16:30
Chemistry, 23.06.2019 16:30
Biology, 23.06.2019 16:30
Mathematics, 23.06.2019 16:30