A conical pendulum consists of a mass suspended from a strong sling of length . The mass executes a circle of radius in a horizontal plane with speed . At time The mass is at position and has velocity. At time , the angular momemtum vector of mass about the point from which the string passes on the ceiling is

a) |
b) |
||

c) |
d) |

A conical pendulum consists of a mass suspended from a strong sling of length . The mass executes a circle of radius in a horizontal plane with speed . At time The mass is at position and has velocity. At time , the angular momemtum vector of mass about the point from which the string passes on the ceiling is

a) |
b) |
||

c) |
d) |

1 Answer

127 votes

From the figure in question, position vector of mass Linear moment Substituting the values, we get result (c) |

127 votes

127