Answers: 3
Physics, 22.06.2019 11:30
Considering only the earth's rotation, determine how much later the asteroid would have had to arrive to put the explosion above helsinki at longitude 25˚ e? this would have obliterated the city.
Answers: 1
Physics, 22.06.2019 18:10
A200-n force is applied to the foot-operated air pump. the return spring s exerts a 2.6-n·m moment on member oba for this position. determine the corresponding compression force c in the cylinder bd. if the diameter of the piston in the cylinder is 40 mm, estimate the air pressure generated for these conditions. state any assumptions. enter a positive number for the compression force c.
Answers: 2
Physics, 22.06.2019 19:40
22. the top of a cliff is located a distance h above the ground. at a distance h/2 there is a branch that juts out from the side of the cliff, and on this branch a bird's nest is located. two children throw stones at the nest with the same initial speed, one stone straight downward from the top of the cliff and the other stone straight upward from the ground. in the absence of air resistance, which stone hits the nest in the least amount of time?
Answers: 1
Physics, 22.06.2019 21:30
Which are causes of mechanical weathering? (check all that apply) a. acid rain b. plant growth c. animal actions d. carbon dioxide e. pressure release i chose b & e and got the question wrong.
Answers: 2
I am deleting my account so here is some points...
Chemistry, 12.11.2020 23:20
Chemistry, 12.11.2020 23:20
Engineering, 12.11.2020 23:20
Mathematics, 12.11.2020 23:20
English, 12.11.2020 23:20
English, 12.11.2020 23:20
Mathematics, 12.11.2020 23:20
Chemistry, 12.11.2020 23:20
Mathematics, 12.11.2020 23:20
History, 12.11.2020 23:20
Chemistry, 12.11.2020 23:20
Mathematics, 12.11.2020 23:20