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posted by Jay on Saturday, December 10, 2011 at 3:33pm.

Two ropes are attached to a wagon, one horizontal to the west with a tension force of 30 N, and the other east and at an angle of 30° northward and a tension force of 40 N. Find the components of the net force on the cart. Show all your work.

How about showing YOUR work? Add the north components and the east components separately. Rope 1: -30 N east, 0 north Rope 2: 40 sin 30 north, 40 cos 30 east

platinum resistance thermometer has a resistance of 5? at 0°and 9?

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