228.9 2) m. m m₂ Now, three masses m₁ = 3.5 kg, m₂ = 10.5 kg and m3 = 7 kg hang from three identical springs in a motionless elevator. The springs all have the same spring constant that you just calculated above. What is the force the top spring exerts on the top mass? 206.01 N Submit 206.01✔ N/m Submit Your submissions: Computed value: 206.01 Feedback: Correct! Submitted: Friday, June 9 at 3:00 AM 3) What is the distance the lower spring is stretched from its equilibrium length? cm Submit
228.9 2) m. m m₂ Now, three masses m₁ = 3.5 kg, m₂ = 10.5 kg and m3 = 7 kg hang from three identical springs in a motionless elevator. The springs all have the same spring constant that you just calculated above. What is the force the top spring exerts on the top mass? 206.01 N Submit 206.01✔ N/m Submit Your submissions: Computed value: 206.01 Feedback: Correct! Submitted: Friday, June 9 at 3:00 AM 3) What is the distance the lower spring is stretched from its equilibrium length? cm Submit
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter5: Analysis Of Convection Heat Transfer
Section: Chapter Questions
Problem 5.18P: The drag on an airplane wing in flight is known to be a function of the density of air (), the...
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i just need part 3
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