Physics, 31.08.2019 05:10 shawny9979
1) a 1.0 kg mass is located at the origin of the (x, y) plane, another 1.0 kg mass is located at the point (0.12, 0), and a 2.0 kg mass is located at the point (0.06, 0.08), where the (x, y) coordinates are given in meters. the three masses are fixed relative to each other by massless rods. a) find the moment of inertia of this object about an object perpendicular to the (x, y) plane & passing through the 2.0 kg mass.
b) use the parallel axis theorem to find the moment of inertia about an axis passing through the center of mass & perpendicular to the (x, y) plane.
c) find the moment of inertia about an axis that passes through both of the 1.0 kg masses
Answers: 3
Physics, 21.06.2019 16:00, amoryfe28p0vpwo
Lets say that an object of a certain volume has a certin mass. what happens to its mass when you double its volume?
Answers: 3
Physics, 21.06.2019 17:00, pinkfluffyunicorns
These models show the electron structures of two different nonmetal elements. which element is likely more reactive, and why? element 1 is more reactive because it has fewer electron shells and is toward the top of its group on the periodic table. element 1 is more reactive because it has more electrons in its valence shell and is farther to the right on the periodic table. element 2 is more reactive because it does not have a valence shell close to the nucleus, so it will attract electrons. element 2 is more reactive because it does not have a full valence shell, so it will attract electrons.
Answers: 2
Physics, 21.06.2019 23:30, jude3412
Part a determine the magnitude of the x component of f using scalar notation. fx f x = nothing lb request answer part b determine the magnitude of the y component of f using scalar notation. fy f y = nothing lb request answer part c determine the magnitude of the z component of f using scalar notation. fz f z = nothing lb request answer provide feedback figure1 of 1a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component. a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component.
Answers: 2
1) a 1.0 kg mass is located at the origin of the (x, y) plane, another 1.0 kg mass is located at the...
Mathematics, 07.04.2020 15:15