gabflips9206 gabflips9206

28-10-2022
Physics

Answered

a 15.0-g paper clip is attached to the rim of a phonograph record with a diameter of 30.0 cm, spinning at 3.50 rad/s. what is the magnitude of its angular momentum?

Answer :

Other Questions

calculate the angular momentum of a solid uniform sphere with a radius of 0.150 mm and a mass of 16.0 kgkg if it is rotating at 5.60 rad/srad/s about an axis th

a rectangular conducting loop 5 cm x 10 cm with a small air gap in one of its sides is spinning at 7200 revolutions per minute. if the field b is normal to the

is the ground state of the infinite square well an eigenfunction of momentum? if so, what is its momentum? if not, why not?

if 12 j of work is needed to stretch a spring from 8 cm to 12 cm and another 20 j is needed to stretch it from 12 cm to 16 cm, what is the natural length (in cm

two forces are the only forces acting on a 3.0 kg object which moves with an acceleration of 3.0 m/s2 in the positive y direction. if one of the forces acts in

wile e. coyote steps off a cliff edge. he reasons that a. his vertical momentum is zero, b. momentum is conserved, therefore . . . c. he cannot fall. correct hi

a 500 g box is pulled by a force over a horizontal surface. the coefficient of kinetic friction between the surface and the box is 0.31; pulling force has a mag

at what speed do a bicycle and its rider, with a combined mass of 90 kg , have the same momentum as a 1800 kg car traveling at 4.2 m/s ? express your answer to

a rider sitting on a seat of a ferris wheel moves in a vertical circle at a constant speed. what is the magnitude of the centripetal force of the rider at the t