![trigonometry - How do I find the work done by a force pulling a block from a pulley in a ceiling? - Mathematics Stack Exchange trigonometry - How do I find the work done by a force pulling a block from a pulley in a ceiling? - Mathematics Stack Exchange](https://i.stack.imgur.com/dSAIQ.png)
trigonometry - How do I find the work done by a force pulling a block from a pulley in a ceiling? - Mathematics Stack Exchange
![SOLVED: A disabled automobile is pulled by means of two ropes as shown. Knowing that the tension in rope A B is 3 kN, determine by trigonometry the tension in rope A C SOLVED: A disabled automobile is pulled by means of two ropes as shown. Knowing that the tension in rope A B is 3 kN, determine by trigonometry the tension in rope A C](https://cdn.numerade.com/ask_previews/b975e350-864d-484c-8baa-f65b8a1f4ea9_large.jpg)
SOLVED: A disabled automobile is pulled by means of two ropes as shown. Knowing that the tension in rope A B is 3 kN, determine by trigonometry the tension in rope A C
![SOLVED: Problem 1- stake is being pulled out of the ground bv means of two ropes as shown: Knowing that the tension in one rope 120 N, determine by trigonometry the magnitude SOLVED: Problem 1- stake is being pulled out of the ground bv means of two ropes as shown: Knowing that the tension in one rope 120 N, determine by trigonometry the magnitude](https://cdn.numerade.com/ask_images/bdbfc41fad5744d2bf1ae920d0aa49af.jpg)
SOLVED: Problem 1- stake is being pulled out of the ground bv means of two ropes as shown: Knowing that the tension in one rope 120 N, determine by trigonometry the magnitude
![SOLVED: A stake is being pulled out of the ground by means of two ropes as shown: Knowing that the tension in one rope is 120 N, determine by trigonometry the magnitude SOLVED: A stake is being pulled out of the ground by means of two ropes as shown: Knowing that the tension in one rope is 120 N, determine by trigonometry the magnitude](https://cdn.numerade.com/ask_images/8db8ad0df53b4c62a6ad5eacb98543c6.jpg)
SOLVED: A stake is being pulled out of the ground by means of two ropes as shown: Knowing that the tension in one rope is 120 N, determine by trigonometry the magnitude
![SOLVED: 2.15 The barge B is pulled by two tugboats and C At a given instant, the tension in cable AB is 4500 Ib and the tension in cable BC is 2000 SOLVED: 2.15 The barge B is pulled by two tugboats and C At a given instant, the tension in cable AB is 4500 Ib and the tension in cable BC is 2000](https://cdn.numerade.com/ask_previews/9ecf02ec-9e11-4808-ba77-72d6d53e05a2_large.jpg)
SOLVED: 2.15 The barge B is pulled by two tugboats and C At a given instant, the tension in cable AB is 4500 Ib and the tension in cable BC is 2000
![SOLVED:A stake is being pulled out of the ground by means of two ropes as shown. Knowing that α=30^∘, determine by trigonometry (a) the magnitude of the force P so that the SOLVED:A stake is being pulled out of the ground by means of two ropes as shown. Knowing that α=30^∘, determine by trigonometry (a) the magnitude of the force P so that the](https://cdn.numerade.com/previews/b6391249-6793-4041-ab6b-51dcd4022013_large.jpg)
SOLVED:A stake is being pulled out of the ground by means of two ropes as shown. Knowing that α=30^∘, determine by trigonometry (a) the magnitude of the force P so that the
![SOLVED:A stake is being pulled out of the ground by means of two ropes as shown. Knowing that α=30^∘, determine by trigonometry (a) the magnitude of the force 𝐏 so that the SOLVED:A stake is being pulled out of the ground by means of two ropes as shown. Knowing that α=30^∘, determine by trigonometry (a) the magnitude of the force 𝐏 so that the](https://cdn.numerade.com/previews/a839433e-2ecb-415e-a817-2ab4ef41e25e_large.jpg)