Exercise 7.33 - Enhanced - with FeedbackA small block with mass 0.0400 kg is moving in the zy-plane.The net force on the block is described by the potential-energyfunction U(z, y) = (5.75 J/m²)x² – (3.75 J/m³)y³.Part AWhat is the magnitude of the acceleration of the block when it is at the point z =0.28 m, y = 0.65 m?Express your answer with the appropriate units.a =ValueUnitsSubmitRequest AnswerPart BWhat is the direction of the acceleration of the block when it is at the point z = 0.28 m, y =0.65 m?Express your answer in degrees.counterclockwise from the +z-axisSubmitRequest AnswerProvide FeedbackMacBook Airesc80DOF1F2F4F6F92$&1234679QWERYtabASFGHJKcaps lockCVMcontroloptioncommandcommand.. *-

Name: Exercise 7.33 - Enhanced - with FeedbackA small block with mass 0.040
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Description: Exercise 7.33 - Enhanced - with FeedbackA small block with mass 0.0400 kg is moving in the zy-plane.The net force on the block is described by the potential-energyfunction U(z, y) = (5.75 J/m²)x² – (3.75 J/m³)y³.Part AWhat is the magnitude of the ac

Recall F=-∇U=-(∂U/∂xi^+∂U/∂yj^+∂U/∂zk^) Using this relation and newton's second law we have F=ma

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A small block with mass 0.0400 kg is moving in the zy-plane. The net force on the block is described by the potential-energy function U(z, y) = (5.75 J/m²)z² – (3.75 J/m³)y³. %3D Part A What is the magnitude of the acceleration of the block when it is at the point z = 0.28 m, y = 0.65 m? Express your answer with the appropriate units. Value Units Submit Request Answer Part B What is the direction of the acceleration of the block when it is at the point z = 0.28 m, y = 0.65 m? Express your answer in degrees. ? counterclockwise from the +I-axis

A small block with mass 0.0400 kg is moving in the zy-plane. The net force on the block is described by the potential-energy function U(z, y) = (5.75 J/m²)z² – (3.75 J/m³)y³. %3D Part A What is the magnitude of the acceleration of the block when it is at the point z = 0.28 m, y = 0.65 m? Express your answer with the appropriate units. Value Units Submit Request Answer Part B What is the direction of the acceleration of the block when it is at the point z = 0.28 m, y = 0.65 m? Express your answer in degrees. ? counterclockwise from the +I-axis

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter8: Potential Energy And Conservation Of Energy

Section: Chapter Questions

Problem 65P: A block of mass 200 g is attached at the end of a massless spring of spring constant 50 N/m. The...

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