If global warming continues, it's likely that some ice from the polar ice caps of the Earth will melt and the water will be distributed closer to the Equator. If this occurs, the length of the day (on

Physics

Rotation Solutions

Chrome File Edit View History Bookmarks Profiles Tab Window Help 8% ($) Sun 2:49 PM Women on Poshmark Electronics, Cars, Fashion, Co X College Physics Assignment X C Salved An online video darede webassign.net/web/Student/Assignment-Responses/last?dep=28178938 9. [-/1 Points] DETAILS SERCP11 8.1.OP.003. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The figure below shows an angler with a fishing rod that makes an angle of 20.0° above the horizontal. The distance from the angler's hand to the tip of the rod is L = 2.08 m. A fish is on the line, and it pulls the line with a force of F = 107 N at an angle 37.0° below the horizontal. What is the magnitude of the torque (in N.m) exerted by the fish about an axis perpendicular to the page and passing through the angler's hand? <1 20.00 120.0° 37.0° F N. m Need Help? Read It 14 Points] DETAILS SERCP11 8.1.OP.005. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER he figure below shows a horizontal bar, of length 7.8 m, with forces acting on it. A 30 N force acts at its left end, point o, in a direction down and to the left, 45° below horizontal. A 25 N force acts its center, point C, in a direction up and to the right, 30° to the right of vertical. A 10 N force acts at the right end, in a direction down and to the right, 20° below horizontal. 25 N

Physics

Rotation Solutions

Your answer is partially correct. A thin rod has a length of 0.608 m and rotates in a circle on a frictionless tabletop. The axis is perpendicular to the length of the rod at one of its ends. The rod has an angular velocity of 0.998 rad/s and a moment of inertia of 1.48% 103kg.m? A bug standing on the axis decides to crawl out to thepther end of the rod. When the bug (whose mass is 5 x 10 kg) gets where it's going, what is the change in the angular velocity of the rod? Number i 2.37 Units rad/s

Physics

Rotation Solutions

a o 29. A 24.5-kg child is standing on the outer edge of a horizontal merry-go-round that has a moment of inertia of 989 kg m2 about a vertical axis through its center and a radius of 2.40 m. The entire system (including the child) is initially rotating at 0.180 rev/s. Find the angular velocity if the child moves to a new position 1.10 m from the center of the merry-go-round. B i i U Font Family - AA- A == := e #J