SHOW ADEQUATE WORKINGS IN THIS SECTION
. A machine has a velocity ratio of 5 and is 80
% effic...
Physics, 13.08.2020 17:01 jordynj6363
SHOW ADEQUATE WORKINGS IN THIS SECTION
. A machine has a velocity ratio of 5 and is 80
% efficient. If the machine is carrying a load
of 200kg, what will be effort applied?
Answers: 2
Physics, 22.06.2019 22:30, dlsmith68
Asailboat is traveling to the right when a gust of wind causes the boat to accelerate leftward at 2.5m/s2 for 4s. after the wind stops, the sailboat is traveling to the left with a velocity of 3.0m/s. assuming the acceleration from the wind is constant, what was the initial velocity of the sailboat before the gust of wind? answer using a coordinate system where rightward is positive.
Answers: 1
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