Created By : Sunil Kumar Gandipadala

Reviewed By : Phani Ponnapalli

Last Updated : Apr 10, 2023


Use the free Young Modulus Calculator to get the Youngs Modulus of L1 = 59 mm, L2 = 58.5 mm, A = 323.16 mm² and F = 29 N i.e. -10589181.829434 Pa easily along with detailed steps.

 

Ex: 10, 167, 48, 34.5 or 90

 

Initial Length ( L1 )
Final Length ( L2 )
Area ( A )
Force ( F )

Detailed Procedure to find Young's Modulus of L1 = 59 mm, L2 = 58.5 mm, A = 323.16 mm² and F = 29 N

Young's Modulus states that a measure of elasticity is equal to the ration of the stress acting on a substance to the strain produced. Young's Modulus is also known as modulus of elasticity.

The formula to calculate Young's Modulus is:

E =
σ / ε

Where,

E = Young's modulus

σ = Stress

ε = Strain


Step by Step Solution to find Young's Modulus :

Given that,

Stress (σ) = ?

Strain (ε) = ?

Initial Length (L1) = 59 mm

Final Length (L2) = 58.5 mm

Change in Length (ΔL) = ?

Area (A) = 323.16 mm²

Force (F) = 29 N

Calculating Stress

Stress (σ) =
Force (F) / Area (A)

=> Convert the Area (A) 323.16 mm² to "square meter (m²)"

F = 323.16 ÷ 1000000

F = 0.000323 m²

Substitute the value into the formula

Stress (σ) =
29 / 0.00032316

Stress (σ) = 89738.829063 Pa

Calculating Strain :

Strain (S) =
Change in Length ( ΔL ) / Initial Length ( L2 )

=> convert the L1 value to "meters (m)" unit

r = 59 ÷ 1000

r = 0.059 m

=> convert the L1 value to "meters (m)" unit

r = 58.5 ÷ 1000

r = 0.0585 m

ΔL = 0.0585 - 0.059

ΔL = -0.0005 m

Substitute the value into the formula

Strain (S) =
-0.0005 / 0.059

Strain (S) = -0.008475

As we got all the values we can calculate Young's Modulus

E =
89738.829063 / -0.008475

E = -10589181.829434 Pa

∴ Youngs's Modulus (E) = -10589181.829434 Pa

Young's Modulus of L1 = 59 mm, L2 = 58.5 mm, A = 323.16 mm² and F = 29 N results in different Units
Values Units
-10589181.829434 pascals (Pa)
-1535.830577 pounds per square inch (psi)
-105891.818294 hectopascals (hPa)
-10589.181829 kilopascals (kPa)
-10.589182 megapascal (MPa)
-221155.062508 pounds per square foot (lbs/ft²)