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book College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou cover

College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou

Edition 7ISBN: 978-0321601834
book College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou cover

College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou

Edition 7ISBN: 978-0321601834
Exercise 81
In Exercise, due to limited work space, you must crawl under the car. The force thus cannot be applied perpendicularly to the length of the wrench, if the applied force makes a 30° angle with the length of the wrench, what is the force required to loosen the drain plug
Exercise
The drain plug on a car's engine has been lightened to a torque of 25 m · N. If a 0.15-m-long wrench is used to change the oil, what is the minimum force needed to loosen the plug
Explanation
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Determine the minimum force required to ...

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College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou
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