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Part A How much work must you do to push a 12.0 kg block of steel across a steel table (k = 0.60) at a steady speed of 1.20 m/s for 1.90 s? Express your answer with the appropriate units. ► View Available Hint(s) W push = Submit Part B LO Value μA What is your power output while doing so? Express your answer with the appropriate units. ► View Available Hint(s) μA P = Value Units Units ? ?

Part A How much work must you do to push a 12.0 kg block of steel across a steel table (k = 0.60) at a steady speed of 1.20 m/s for 1.90 s? Express your answer with the appropriate units. ► View Available Hint(s) W push = Submit Part B LO Value μA What is your power output while doing so? Express your answer with the appropriate units. ► View Available Hint(s) μA P = Value Units Units ? ?

College Physics
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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**Part A** How much work must you do to push a 12.0 kg block of steel across a steel table (\( \mu_k = 0.60 \)) at a steady speed of 1.20 m/s for 1.90 s? *Express your answer with the appropriate units.* \[ W_{push} = \] [Value] [Units] *Submit Button* **Part B** What is your power output while doing so? *Express your answer with the appropriate units.* \[ P = \] [Value] [Units] *Submit Button*
Transcribed Image Text:**Part A** How much work must you do to push a 12.0 kg block of steel across a steel table (\( \mu_k = 0.60 \)) at a steady speed of 1.20 m/s for 1.90 s? *Express your answer with the appropriate units.* \[ W_{push} = \] [Value] [Units] *Submit Button* **Part B** What is your power output while doing so? *Express your answer with the appropriate units.* \[ P = \] [Value] [Units] *Submit Button*
Expert Solution
Step 1: Determine to given and asked variable

Mass of block =12 kg

Speed = 1.20 m/s

Time = 1.90 sec

static friction coefficient mu subscript s equals 0.60 end subscript

To determine 

(a)how much work must you do?

(b)

what is your power output while doing so?

steps

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