In this paper, the 180n vertical downward force is divided into two components, one is equal to 240n in the horizontal direction, and the size of the other component is calculated The 180n vertical downward force is decomposed into two components, one is equal to 240n in the horizontal direction, and the size and direction of the other component are calculated?

In this paper, the 180n vertical downward force is divided into two components, one is equal to 240n in the horizontal direction, and the size of the other component is calculated The 180n vertical downward force is decomposed into two components, one is equal to 240n in the horizontal direction, and the size and direction of the other component are calculated?

Take a right triangle, a horizontal right side represents 240 n, a vertical 180 n, and the hypotenuse is another force