Physics, 06.09.2019 18:20, brooke2828
Ahuman expedition lands on an alien planet. one of the explorers is able to jump a maximum distance of 14.5 m with an initial speed of 2.50 m/s. find the gravitational acceleration on the surface of the alien planet. assume the planet has a negligible atmosphere. (enter the magnitude in m/s2.)
Answers: 3
Physics, 22.06.2019 13:30, sukiyoshi10
Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length of a column of water 1.00 km high for a temperature increase of 1.00ºc. note that this calculation is only approximate because ocean warming is not uniform with depth. (answer in ×10^{-3} −3 m)
Answers: 1
Physics, 22.06.2019 14:40, henryzx900
An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.
Answers: 1
Physics, 22.06.2019 19:30, ayoismeisjjjjuan
Which type of energy would have nothing to do with ironing clothes? a. heat b. chemical c. electrical d. mechanical
Answers: 1
Ahuman expedition lands on an alien planet. one of the explorers is able to jump a maximum distance...
Mathematics, 09.06.2020 00:57
Mathematics, 09.06.2020 00:57
Mathematics, 09.06.2020 00:57
Mathematics, 09.06.2020 00:57
Mathematics, 09.06.2020 00:57