A uniform solid sphere of mass M and radius R is placed on a ramp inclined at an angle θ to the horizontal.The coe\x0efficient of static friction between sphere and ramp is \x16μs.Find the maximum value of \x12 for which the sphere will roll withou
A solid aluminum sphere of radius R has moment of inertia I about an axis through its center. Will the moment of inertia about a central axis of a solid aluminum sphere of radius 2R be A 2I B 4I C 8I D 32I 相关知识点:
A uniform solid sphere of mass M and radius R is placed on a ramp inclined at an angle θ to the horizontal.The coe\x0efficient of static friction between sphere and ramp is \x16μs.Find the maximum value of \x12 for which the sphere will roll withou
A solid sphere having radiusRand uniform charge densityρhas a cavity of radiusR2as shown in figure then the value of∣∣∣(EAEB)∣∣∣=m17.Find the value of m View Solution A conducting sphere of radiusRis given a chargeQ. The electric potential and the electric field at the centre of...
A solid sphere of radius R has charge q uniformly distributed over its volume. The distance from its surface at which the electrostatic potential is equal to half of the potential at the centre is View Solution Free Ncert Solutions English Medium ...
A uniform, solid, 1600.0 kg sphere has a radius of 5.00 m. Find the gravitational force this sphere exerts on a 2.10 kg point mass placed at the following distances from the center of the sphere: (a) 5.10 m, and (b) 2.55 m.
A solid aluminum sphere of radiusRhas moment of inertiaIabout an axis through its center. Will the moment of inertia about a central axis of a solid aluminum sphere of radius 2RbeA.2 IB.4 IC.8 ID.32 I的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuat
A uniform sphere of radius3.00cm and a uniform spherical shell of radius6.00cm are rolling without slipping along the same floor. The two objects have the same mass. If they have the same total kinetic energy, determine the ratio o...
A uniform sphere with mass 28.0 kg and radius 0.380 m is rotating at constant angular velocity about a stationary axis that lies along a diameter of the sphere. If the kinetic energy of the sphere is 236 J, what is the tangential velocity of a point on the ri...
A conducting solid sphere of radius一个is surrounded by a thin conducting spherical shell of radius b as shown in the figure. The sphere(一个)is grounded and the outer shell is charged with electric charge Q. Find the electrostatic energy...