0976 cross sectional area o if wire of length l is a youngs modulus of material is y if this wir

Name: 0976 cross sectional area o if wire of length l is a youngs modulus of material is y if this wire acts as a spring what is the value of force constant a ya l b ya 2l c 2ya l d yl a
Uploaded: 2022-02-28T14:52:24-08:00
Duration: 1 min 45 s
Channel: Kajal Raghubanshi
Description: 0976 cross sectional area o if wire of length l is a youngs modulus of material is y if this wire acts as a spring what is the value of force constant a ya l b ya 2l c 2ya l d yl a

Step 1: Recall the formula for Young's modulus: ( Y = frac{F}{A} cdot frac{L}{Delta L} ),

Question

Cross-sectional area of wire of length L is A. Young's modulus of material is Y. If this wire acts as a spring what is the value of force constant ? (A) (YA / L) (B) (YA / 2L) (C) (2YA / L) (D) (YL / A)

          Cross-sectional area of wire of length L is A. Young's modulus of material is Y. If this wire acts as a spring what is the value of force constant ?

(A) (YA / L) (B) (YA / 2L)
(C) (2YA / L) (D) (YL / A)

Added by John K.

Arihant AIEEE Physics

D.B. Singh 2006 Edition

Chapter 12

Instant Answer

Solved by Expert Kajal Raghubanshi

02/28/2022

Step 1

Step 1: Recall the formula for Young's modulus: \( Y = \frac{F}{A} \cdot \frac{L}{\Delta L} \), where \( F \) is the force applied, \( A \) is the cross-sectional area, \( L \) is the length of the wire, and \( \Delta L \) is the change in length. Show more…

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Cross-sectional area of wire of length L is A. Young's modulus of material is Y. If this wire acts as a spring what is the value of force constant ? (A) (YA / L) (B) (YA / 2L) (C) (2YA / L) (D) (YL / A)