A crane lifts a 705 kg girder 8.40 m.How much work does the crane do lifting with upward acceleration 1.39 m/s^2?
Just put it back onIt should have some sort of metal clamp that holds it on, but this may be missing if it fell offIf needed, you can purchase a clamp at any hardware store (Ace Hardware, Lowes, Home Depot, etc.)Just tell an employee that you need a clamp to hold the dryer vent tube in place and they will be able to show you what you needGood luck!
F MA F705 1.39 979.95 N WFD W 979.95 N 8.4 W8231.58 J you can figure out the sig figs i wont do that for you
