The uniform beam shown in the figure weighs 500 N and supports a 700N rope. Find 1) the tension in the rope 2) the component of the force at hinge
3) the resultant force at hinge

Write down two additional questions about earth's magnetic field that will make your presentation more informative.

Which of the following statement is false

Diego is trying to lift a piano to the second floor of his house. diego uses a pulley system and gives a big lift to the piano.the piano moves upward, then stops, and then it starts to fall to the ground. which list best describes the forces on the piano in the proper order? positive force → balanced force → negative force negative force → balanced force → positive force positive force → unbalanced force → negative force negative force → unbalanced force → positive force