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Author Question: Regarding the effect of modern physics on the Newtonian worldview, A) both the quantum and ... (Read 98 times)

stephzh

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Regarding the effect of modern physics on the Newtonian worldview,
 
  A) both the quantum and relativity theories alter the Newtonian worldview significantly, but quantum theory alters it more radically than relativity.
  B) quantum theory does not alter the Newtonian worldview, but relativity theory alters it significantly.
  C) relativity theory does not alter the Newtonian worldview, but quantum theory alters it significantly.
  D) quantum theory and relativity theory both alter the Newtonian worldview only slightly.
  E) both the quantum and relativity theories alter the Newtonian worldview significantly, but relativity alters it more radically than quantum theory.

Question 2

A wire that is 1.0 mm in diameter and 3.5 m long stretches 3.5 mm when an 8.0-kg tool is hung from it.
  (a) What is Young's modulus for the material from this wire is made?
  (b) What is the effective spring constant for the stretching wire?
 
  What will be an ideal response?



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dominiqueenicolee

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Answer to Question 1

A

Answer to Question 2

(a) 1.0  1011 Pa (b) 2.2  104 N/m





 

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