Calculate Young's Modulus of L<sub>1</sub> = 78 mm, L<sub>2</sub> = 77.5 mm, A = 342.16 mm² and F = 48 N
Use the free Young Modulus Calculator to get the Youngs Modulus of L1 = 78 mm, L2 = 77.5 mm, A = 342.16 mm² and F = 48 N i.e. -21884498.480243 Pa easily along with detailed steps.
Ex: 10, 167, 48, 34.5 or 90
Detailed Procedure to find Young's Modulus of L1 = 78 mm, L2 = 77.5 mm, A = 342.16 mm² and F = 48 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:
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) = 78 mm
Final Length (L2) = 77.5 mm
Change in Length (ΔL) = ?
Area (A) = 342.16 mm²
Force (F) = 48 N
Calculating Stress
=> Convert the Area (A) 342.16 mm² to "square meter (m²)"
F = 342.16 ÷ 1000000
F = 0.000342 m²
Substitute the value into the formula
Stress (σ) = 140285.246668 Pa
Calculating Strain :
=> convert the L1 value to "meters (m)" unit
r = 78 ÷ 1000
r = 0.078 m
=> convert the L1 value to "meters (m)" unit
r = 77.5 ÷ 1000
r = 0.0775 m
ΔL = 0.0775 - 0.078
ΔL = -0.0005 m
Substitute the value into the formula
Strain (S) = -0.00641
As we got all the values we can calculate Young's Modulus
E = -21884498.480243 Pa
∴ Youngs's Modulus (E) = -21884498.480243 Pa
Young's Modulus of L1 = 78 mm, L2 = 77.5 mm, A = 342.16 mm² and F = 48 N results in different Units
| Values | Units |
|---|---|
| -21884498.480243 | pascals (Pa) |
| -3174.077325 | pounds per square inch (psi) |
| -218844.984802 | hectopascals (hPa) |
| -21884.49848 | kilopascals (kPa) |
| -21.884498 | megapascal (MPa) |
| -457057.75076 | pounds per square foot (lbs/ft²) |
Similar Young's Modulus Calculation
Here are some examples of Young's Modulus Calculation
- Young's modulus of initial length 79 mm, final length 78.5 mm, area 343.16 mm² and force 49 N
- Young's modulus of initial length 80 mm, final length 79.5 mm, area 344.16 mm² and force 50 N
- Young's modulus of initial length 81 mm, final length 80.5 mm, area 345.16 mm² and force 51 N
- Young's modulus of initial length 82 mm, final length 81.5 mm, area 346.16 mm² and force 52 N
- Young's modulus of initial length 83 mm, final length 82.5 mm, area 347.16 mm² and force 53 N