Torque - Torque Rotational Equilibrium Simple Machines...

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Copyright © by Holt, Rinehart and Winston. All rights reserved. Torque, Rotational Equilibrium & Simple Machines
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Copyright © by Holt, Rinehart and Winston. All rights reserved. Objectives Distinguish between torque and force. Calculate the magnitude of a torque on an object. Identify the six types of simple machines. Calculate the mechanical advantage of a simple machine.
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Copyright © by Holt, Rinehart and Winston. All rights reserved. Rotational Motion
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Copyright © by Holt, Rinehart and Winston. All rights reserved. Rotational Motion
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Copyright © by Holt, Rinehart and Winston. All rights reserved. 1 3 4 2 Concept Check – Torque You are using a wrench to loosen a rusty nut. Which arrangement will be the most effective in loosening the nut? 5. all are equally effective
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1 3 4 2 Concept Check – Torque You are using a wrench to loosen a rusty nut. Which arrangement will be the most effective in loosening the nut? Since the forces are all the same, the only difference is the lever arm . The arrangement with the largest lever arm largest lever arm (case #2 case #2 ) will provide the largest torque largest torque . 5.
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Torque - Torque Rotational Equilibrium Simple Machines...

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