If for a given material, E = 2G (E is the modulus of elasticity, G is the shear modulus), then the bulk modulus K will be E E (a) (b) 2 3 (c) E 4 (d)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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**Question:**

If for a given material, \( E = 2G \) (E is the modulus of elasticity, G is the shear modulus), then the bulk modulus \( K \) will be

**Options:**

(a) \( \frac{E}{2} \)

(b) \( \frac{E}{3} \)

(c) \( E \)

(d) \( \frac{E}{4} \)

**Explanation:**
This question is asking for the bulk modulus \( K \) given the relationship between the modulus of elasticity \( E \) and the shear modulus \( G \). 

The bulk modulus \( K \) is typically related to the modulus of elasticity \( E \) and the shear modulus \( G \) through various formulas depending on the material properties and assumptions involved.

From the given \( E = 2G \), we need to determine the correct expression for \( K \).
Transcribed Image Text:**Question:** If for a given material, \( E = 2G \) (E is the modulus of elasticity, G is the shear modulus), then the bulk modulus \( K \) will be **Options:** (a) \( \frac{E}{2} \) (b) \( \frac{E}{3} \) (c) \( E \) (d) \( \frac{E}{4} \) **Explanation:** This question is asking for the bulk modulus \( K \) given the relationship between the modulus of elasticity \( E \) and the shear modulus \( G \). The bulk modulus \( K \) is typically related to the modulus of elasticity \( E \) and the shear modulus \( G \) through various formulas depending on the material properties and assumptions involved. From the given \( E = 2G \), we need to determine the correct expression for \( K \).
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