Draw a diagram indicating all the forces acting on the ladder, and state what each force represents. Also show the direction of the x- and y-axes you will use. (Hint: there are 2 forces acting at the top of the ladder, 2 forces acting on the bottom of the ladder and 1 force acting at its centre.)

A warehouse worker pushes a crate along the floor, as shown in the figure (Figure 1), by a force of 19 NN that points downward at an angle of 45 degrees below the horizontal. Find the horizontal component of the push. Your answer should be positive if the force is to the right, negative if the force is to the left. Express your answer in newtons.   Find the vertical component of the push. Your answer should be positive if the force is upward, negative if the force is downward. Express your answer in newtons.

please ensure this question is 100% correct, thanks. Forces of 10 N and 27 N act on an object. The angle between the two forces is 56 degrees. Find the resultant force on the object and the equilibrant of the two forces. Give direction relative to the 10 N force. Include a vector diagram with your solution.

Consider a pulley system of the type shown in the figure above. Suppose that the upper pulley has no mass and the lower two pulleys have a total mass of  9.1 kg; the block attached to the lower pulleys represents a car engine of mass 115kg . a) What is the tension T  in the rope? Assume that all sloped segments of the rope are vertical. b) What force does the ceiling exert on the upper pulley, assuming you pull straight up on the rope?

The figure below shows a bird feeder that weighs 100.1 N. The feeder is supported by a vertical wire, which is in turn tied to two wires, each of which is attached to a horizontal support. The left wire makes a 60° angle with the support, while the right wire makes a 30° angle. What is the tension in each wire (in N)