Science, Maths & Technology
Mathematics for science and technology
...children along on a sledge (Figure 10a). He has a rope attached to the sledge which makes an angle α with the ground. Knowing that the force F on the rope is 50 N (newtons) and α is 25°, you can find the horizontal and vertical components of the force. The force F acting in the rope may be considered as two component forces. The horizontal component can be called Fh...