Question

Question 3 Not complete Marked out of 1.00 A student is doing laundry. They drag the laundry hamper to the laundry room, 10.4977 m down the hall from their bedroom. Pulling the hamper strings, the student applies a constant force of 33.006 N on the hamper, 52.45° to the horizontal. When the student receives a call from their parents inquiring how much work the student put into starting laundry, what should the student tell them? Include units in SI Flag question Answer: Check

Answer 1

When a constant fosce is applied on an Object so that it moves along a certain direction the work done by this force is equal to the magnitude of the force times the distance the object was displaced and times the cosine of the angle between the force and the direction of motion. in other woods we use vectos notation the work is the dot ponduct 1. Wp = 2,2 Ialp - Fd coso WF = 33.006N X10,4977m x cos (52,45°) = 346.487 x cos 52.45° = 346.487 x 0.609 INF = 211.01 T