From the very start of our lesson, you have learned a lot about describing rotational quantities using vectors as well as determining whether a system is in static equilibrium or not and applying the rotational kinematic relation for a system with constant angular acceleration. In the succeeding activities, you will make generalizations of your learnings. Now after we have done varied activities let us check how far you understood our lesson. 1. Suppose that a student pulls with two large forces (F1 and F2) in order to lift a 1-kg book by two cables. If the cables make a 1-degree angle with the horizontal, then what is the tension in the cable?

What I Have Learned From the very start of our lesson, you have learned a lot about describing rotational quantities using vectors as well as determining whether a system is in static equilibrium or not and applying the rotational kinematic relation for a system with constant angular acceleration. In the succeeding activities, you will make generalizations of your learnings. Now after we have done varied activities let us check how far you understood our lesson. 1. Suppose that a student pulls with two large forces (F, and Fa) in order to lift a 1-kg book by two cables. If the cables make a 1-degree angle with the horizontal, then what is the tension in the cable? F EV 10