DC Physics logo HOME | Practice Problems } Monthly Features | Textbook Errata | Humor | About DC Physics

HELP HOME PAGE

Make a Practice Test

Some Hints & Solutions

** "Reload" or "Refresh" (or F5) the page to make another test from the same selection of problem types.

Select a new problem set.

    What is the mass of a solid sphere of radius 0.72 m if it has a moment of inertia of 0.3773952 kg*m2 about an axis that cuts across a diameter?

    kg

    What is the mass of a solid sphere of radius 0.899 m if it has a moment of inertia of 0.850227452 kg*m2 about an axis that cuts across a diameter?

    kg

    What is the mass of a solid sphere of radius 0.2 m if it has a moment of inertia of 0.04416 kg*m2 about an axis that cuts across a diameter?

    kg

    What is the mass of a solid sphere of radius 0.237 m if it has a moment of inertia of 0.062010576 kg*m2 about an axis that cuts across a diameter?

    kg

    What is the mass of a solid sphere of radius 0.477 m if it has a moment of inertia of 0.196585056 kg*m2 about an axis that cuts across a diameter?

    kg

    What is the mass of a solid sphere of radius 0.89 m if it has a moment of inertia of 0.3548608 kg*m2 about an axis that cuts across a diameter?

    kg