Cranes exhibit many of the physics concepts of this course: Newton's laws for the forces involved, pulleys to amplify the force on the load, rotational motion of the pulleys (and sometimes flywheels to store energy), gravitational potential energy, and, relevant for this problem, the torques involved in keeping it all balanced. The horizontal arm that extends rightward (toward the load) of this tower crane (called a jib) has a supporting wire rope (called a guy wire) to help support the jib against the torque of the load W1. Many tower cranes have a counterweight at the end of a counter-jib (the leftward arm in this figure) in the opposite direction of the jib. For this problem, don't assume the jib and counter-jib are perfectly rigid; otherwise, we wouldn't need the guy wires. (a) For this part, ignore the counterweight for a moment. What is the tension in the guy wire supporting the jib on the side of the load? Ignore the weight of the jib itself1. Clearly label all variables on your figure