A cube slides down the surface of a ramp at a constant velocity. What is the magnitude of the
frictional force that acts on the cube due to the surface?
a. The weight of the cube
c. The component of weight of the cube perpendicular to the plane
b. The component of the normal reaction at the surface parallel to the plane
d. The component of weight of the cube parallel to the plane
Answers: 3
Physics, 21.06.2019 21:30, ddoherty88
Aquantity of gas has a volume of 1.5 m3 and an absolute pressure of 95 kpa. when the gas is compressed to a volume of 0.5 m3, what is the new absolute pressure of the gas? (assume that there’s no change in temperature.)
Answers: 3
Physics, 22.06.2019 10:00, jonlandis6
Need people build a dam to create a reservoir that supplies water a nearby city needs. describe two ways this action will likely affect the water cycle in the local environment. (5 points) worth 20 points
Answers: 1
A cube slides down the surface of a ramp at a constant velocity. What is the magnitude of the
frict...
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