Answers: 2
Physics, 21.06.2019 13:50
If jill was traveling at 300 miles in 4 hours due south what was his velocity in miles per minute a) 75 miles per hour due south b) .02 miles per second due south c) .5 miles per second due south d) 1 mile per hour due south
Answers: 2
Physics, 21.06.2019 21:40
Achemistry student needs of 40ml diethylamine for an experiment. by consulting the crc handbook of chemistry and physics, the student discovers that the density of diethylamine is 0.7 . calculate the mass of diethylamine the student should weigh out. round your answer to significant digits.
Answers: 1
Physics, 22.06.2019 20:10
Two cannon balls weighing 18 kg and 24 kg are chained together and fired horizontally with a velocity of 165 m/s from the top of a 21-m wall. the chain breaks during the flight of the cannonballs and the 18-kg cannonball strikes the ground at t = 1.5 s, at a distance of 240 m from the foot of the wall, and 7 m to the right of the line of fire. determine the position of the other cannonball at that instant. neglect the resistance of the air.
Answers: 1
A 8kg ball is dropped from a height of 24 m. What is it's velocity when it hits the ground?...
Mathematics, 22.09.2019 23:10
Mathematics, 22.09.2019 23:10
Chemistry, 22.09.2019 23:10
Mathematics, 22.09.2019 23:10
Physics, 22.09.2019 23:10
English, 22.09.2019 23:10
History, 22.09.2019 23:10
English, 22.09.2019 23:10
History, 22.09.2019 23:10
Mathematics, 22.09.2019 23:10
Chemistry, 22.09.2019 23:10