Physics, 27.05.2020 19:10 hunterthompson2
Calculate the force P required to initiate motion of block B. Does block A move? Block A weighs 53 lb and block B weighs 98 lb. Use the angle of friction method to solve. μs = 0.30, μk = 0.25 for all surfaces. Note: The angle of friction doesn’t require you to use a closed polygon method. You can just draw the resultant and then break it down into x and y components
Answers: 3
Physics, 22.06.2019 07:00, girlysimbelieve
The seven sisters, seven stars located more than 400 light-years away in the taurus constellation can be seen here with venus and another constellation, orion. the seven stars stay grouped together but seem to move, like the planet venus. why do stars seem to move like planets in the night sky?
Answers: 3
Physics, 22.06.2019 12:30, shanicar33500
Aboy with a mass 25 kg climbs into a small tree. he sits on a branch that is 2.o m above to the ground. what is his gravitational potential energy above the ground?
Answers: 1
Calculate the force P required to initiate motion of block B. Does block A move? Block A weighs 53 l...
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