Yokka Stars

Task id10361

Task id10361

Seller: nerdmavr

Price: 0.17 USD

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Product description

A worker holds a board weighing 16 kg at one end so that the other end rests on the ground and forms an angle of 60° with the horizon. With what force does the worker hold the board if this force is perpendicular to the board? g = 10 m/s2.

Additional information

Detailed solution. Format jpg