Yokka Stars

Task id10320

Task id10320

Seller: nerdmavr

Price: 0.17 USD

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Product description

A small ball with a mass of 0.2 kg is located at the end of an inextensible thread, the other end of which is fixed. The thread is brought to a horizontal position and released without initial speed. What is the tension in the thread at the moment when it makes an angle of 60° with the vertical? g = 10 m/s2.

Additional information

Detailed solution. Format jpg