Physics, 01.01.2020 04:31 asseatingbandit
Felipe and marahea where studying friction they did a experiment and placed four blocks on a plastic tray which block will have the least amount of friction a a ice block, b a sponge block, c sandpaper block, or d a plastic block
Answers: 3
Physics, 21.06.2019 22:40, kiaunarayne808
The desk has a weight of 75 lb and a center of gravity at g. determine the initial acceleration of a desk when the man applies enough force f to overcome the static friction at a and b. also, find the vertical reactions on each of the two legs at a and at b. the coefficients of static and kinetic friction at a and b are ms = 0.5 and mk = 0.2, respectively
Answers: 2
Physics, 22.06.2019 07:30, luckylady
Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20
Answers: 1
Felipe and marahea where studying friction they did a experiment and placed four blocks on a plastic...
History, 23.07.2019 06:30
Mathematics, 23.07.2019 06:30
History, 23.07.2019 06:30
Biology, 23.07.2019 06:30