For a point-like mass, the moment of inertia about some axis is given by mr2, where r is the distance to the axis, and m is the mass. For an extended body, the moment of inertia is just the sum of all the small pieces of mass multiplied by the square of their distances from the axis in question.
Senate Democrats like Schatz, Sen. Edward Markey Edward (Ed) John Markey Net neutrality supporters predict tough court battle over FCC's repeal plan Avalanche of Democratic senators say Franken should resign Driverless car bill hits Senate speed bump MORE (D-Mass.), Sen. Richard Blumenthal (D-Conn.) and Sen. Ron Wyden Ronald (Ron) Lee Wyden Democratic senator predicts Franken will resign Thursday Avalanche of Democratic senators say Franken should resign Lobbying world MORE (D-Ore.) among ...
Bernie Sanders, the Vermont senator who calls himself a socialist, is running for president. Donât be afraid. Sanders announced his candidacy on Thursday, via email to his supporters.He will seek the Democratic nomination, even though he won his Senate seat as an independent.ernie Sanders, the Vermont senator who calls himself a socialist, is running for president. Donât be afraid. Sanders announced his candidacy on Thursday, via email to his supporters.