Two crewmen pull a raft through a lock .One crewman pulls with a force of 130 N at an angle of 34 ∘ relative to the forward direction of the raft. The second crewman, on the opposite side of the lock, pulls at an angle of 45∘ . With what force should the second crewman pull so that the net force of the two crewmen is in the forward direction?
Two crewmen pull a raft through a lock .One crewman pulls with a force of 130 N at an angle of 34 ∘ relative to the forward direction of the raft. The second crewman, on the opposite side of the lock, pulls at an angle of 45∘ . With what force should the second crewman pull so that the net force of the two crewmen is in the forward direction?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Question
Two crewmen pull a raft through a lock .One crewman pulls with a force of 130 N at an angle of 34 ∘ relative to the forward direction of the raft. The second crewman, on the opposite side of the lock, pulls at an angle of 45∘ .
With what force should the second crewman pull so that the net force of the two crewmen is in the forward direction?
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