Physics, 27.09.2019 05:20 genyjoannerubiera
Asolid cylinder is mounted above the ground with its axis of rotation oriented horizontally. a rope is wound around the cylinder and its free end is attached to a block of mass 53.0 kg that rests on a platform. the cylinder has a mass of 275 kg and a radius of 0.360 m. assume that the cylinder can rotate about its axis without any friction and the rope is of negligible mass. the platform is suddenly removed from under the block. the block falls down toward the ground and as it does so, it causes the rope to unwind and the cylinder to rotate.(a)what is the angular acceleration of the cylinder? rad/s2(b) how many revolutions does the cylinder make in 5 s? rev(c)how much of the rope unwinds in this time interval? m
Answers: 1
Physics, 21.06.2019 23:50
Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called
Answers: 3
Physics, 22.06.2019 06:30
How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n
Answers: 1
Physics, 22.06.2019 10:00
The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.
Answers: 2
Asolid cylinder is mounted above the ground with its axis of rotation oriented horizontally. a rope...
Mathematics, 04.01.2020 19:31
Mathematics, 04.01.2020 19:31
Social Studies, 04.01.2020 19:31
Biology, 04.01.2020 19:31
History, 04.01.2020 19:31
Mathematics, 04.01.2020 19:31
Mathematics, 04.01.2020 19:31
Mathematics, 04.01.2020 19:31
Biology, 04.01.2020 19:31
Mathematics, 04.01.2020 19:31