Yokka Stars

Task id16144

Task id16144

Seller: nerdmavr

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Product description

A weight of mass m is attached to the end of a weightless rod of length l, which rotates uniformly in a vertical plane around the other end, making n revolutions per second (Fig.). What is the tension in the rod when the bob passes the top and bottom of its path?

Additional information

Detailed solution. Format gif