Physics
Physics, 03.04.2020 23:57, Geo777

A uniform solid sphere of mass M and radius R has a moment of inertia of I = (2/5) MR2 for an axis passing through its center of mass. What would be the moment of inertia of this sphere for rotations about a similar axis parallel to the axis through the center of mass, tangent to the surface of the sphere?

A) (3/5) MR2
B) (1/2) MR2
C) (2/3) MR2
D) (5/7) MR2
E) (7/5) MR^2

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 21.06.2019 15:20, davisbrittany5784
If a clock aboard a space ship traveling at 0.900 c of the speed of light relative to earth chimes once at the beginning of the hour and again when it reads one hour later, how much time would an observer on earth say elapsed between the two chimes?
Answers: 2
image
Physics, 21.06.2019 22:30, IDespretlyneedhelp
Solar cell a produces 100 joules of energy, when a light source is shown on it for 3 minutes. solar cell b produces 200 joules of energy when the same light source is shown on it for 5 minutes. which solar cell works better? a) solar cell b, because it produces more energy. b) solar cell b, because it generates more power. c) solar cell a, because it produces energy quicker. d) solar cell a, because it generates a greater wattage. eliminate
Answers: 2
image
Physics, 21.06.2019 22:50, toddbecca9
Acar of mass m goes around a banked curve of radius r with speed v. if the road is frictionless due to ice, the car can still negotiate the curve if the horizontal component of the normal force on the car from the road is equal in magnitude to 101) a) mv2/r b) mg/2. d) mg e) tan[v2/(eg)]
Answers: 2
image
Physics, 22.06.2019 04:30, elizabethseoane1829
You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?
Answers: 2
Do you know the correct answer?
A uniform solid sphere of mass M and radius R has a moment of inertia of I = (2/5) MR2 for an axis p...

Questions in other subjects: