Two steel wires are connected together, end to end, and attached to a wall. The two wires have the same length and elastic modulus, but the ratio of the radius of the rst wire r. to the radius of the second wire I"; is 5 : 3. As the wires are initially the same length. the midpoint of the combination coincides with the connection point. An applied force then matches the combination by 2.300 mm while the two wires stag.r connected together. After the wires are stretched, what is E, the magnitude of the distance from the midpoint to the connection point? _ 6: mm Incorrect A disk between vertebrae in the spine is subjected to a shearing force of Tr'j N. Find its shear deformation, taking it to have a shear modulus of l .80 x 10 mez. The disk is equivalent to a solid cylinder 0.650 cm high and 6.00 cm in diameter. Question Credit: OpenStax College Physics ? shear deformation: 9'6 x10 m Incurred Sketch the problem and write the equations for both conditions of Static Equilibrium before you solve the problem. A uniform seesaw of length 8.0m is balanced on a fulcrum located 3.0m from the left end. A larger boy (80kg) sits on the far left side of the seesaw. A smaller boy (40kg) sits on the far right side of the seesaw. What is the mass of the seesaw?This is a Challenge Quiz. If you choose to do this, it is due on 4/9/22 at 11:59PM and will be for extra credit. You must have a sketch and show all work including the equations for both conditions of Static Equilibrium. A uniform 40.0kg scaffold of length 6.0m is supported by 2 light cables. An 80.0kg painter stands 1.0m from the left end of the scaffold, and his painting equipment is 1.5m from the right end. If the tension in the left cable is twice that in the right cable, find the tensions in the cables and the mass of the equipment