Problem 1: A farmer is using a rope and pulley to lift a bucket of water from the bottom of a well that is h, = 9.5 m deep. The farmeruses a force F, = 51 N to pull the bucket of water directly upwards. The total mass of the bucket of water is m, + my = 3.7 kg.Part (a) Select the correct free body diagram.m,gf Fm „g↑ Fmg'm,gm „gm,gm „gTm,gFm,gmwgm„g Y m,gSubmitHintFeedbackI give up!» Part (b) Calculate how much work Wrin J the farmer does on the bucket of water (via the rope) to raise it to ground level.» Part (c) Calculate how much work W, in J gravity does on the bucket filled with water as the farmer lifts it up the well.Part (d) Calculate the net work Wnet in J done on the bucket of water by the two forces F, and F,.

a) The correct free body diagram

Problem 1: A farmer is using a rope and pulley to lift a bucket of water from the bottom of a well that is h, = 9.5 m deep. The farmer uses a force F1 = 51 N to pull the bucket of water directly upwards. The total mass of the bucket of water is m, + m = 3.7 kg.

Problem 1: A farmer is using a rope and pulley to lift a bucket of water from the bottom of a well that is h, = 9.5 m deep. The farmer uses a force F1 = 51 N to pull the bucket of water directly upwards. The total mass of the bucket of water is m, + m = 3.7 kg.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter4: The Laws Of Motion

Section: Chapter Questions

Problem 49P: In Example 4.5, we pushed on two blocks on a table. Suppose three blocks are in contact with one...

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