Part A A water faucet is turned on when a force of 33 N N is exerted upward on the handle, at a distance of 9.3 m m from the pivot point. How much torque must be produced to turn the handle? LA ? Value Units Submit Request AnswerV Part A Mabel and Maude are seesawing on the school playground and decide to see if they can move to the correct location to make the seesaw balance. Mabel weighs 405 N N and she sits 3 m m from the fulcrum of the seesaw. Where should 554 N N Maude sit to balance the seesaw? (from the pvt pt) ? Value Units Submit Request AnswerPart A Five forces are applied to a door, as seen from above in (Figure 1). For each force, is the torque about the hinge positive, negative, or zero? Reset Help Te To Ta Ta Th positive negative zero Figure Fa F. F. Submit Request Answer Fa Provide FeedbackA centimeter ruler, balanced at its center point, has two coins placed on it, as shown in the figure. (Figure 1)One Although the pivot exerts a force on the ruler it does not exert a torque with respect to the pivot poi coin, of mass M1 = 10 g, is placed at the zero mark; the other, of unknown mass M2, is placed at the 4.7 cm mark. The center of the ruler is at the 3.0 cm mark. The O Because the exerted force is vertical. ruler is in equilibrium; it is perfectly balanced. O Because the distance from the exerted force to the pivot is zero. O Because the exerted force is along the ruler. Submit Previous Answers Correct Part C Figure View Available Hint(s) M1 M IVO ? M2 = g 4.7 SubmitPart B If a torque of 1.66 Nm is required to open a door, how much force must be exerted on a doorknob 76.79 cm from the hinges? HA O ? Value Units Submit Request Answer Part C - How much more/less force is needed compared to a doorknob in the middle of the door, 16.32 cm cm from the hinges? LA ? Value Units Submit Request AnswerWhat is the net torque about the axle on the pulley in (Figure 1)? Express your answer in newton-meters. VO AEd ? T = N . m Submit Request Answer 4.0 cm 20 N 30 N