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Mean life

τ = 1/λ

Where: λ = wavelength (m) / decay constant, τ = torque (N·m)

Solved example

Given: lamda = 7
Find: tau (torque (N·m))

  1. Formula: τ = 1/λ
  2. Substitute the values: τ = 1/7
  3. Result: τ = 0.142857

Answer: tau = 0.142857

Calculator

How to calculate Mean life

  1. Write down the formula: τ = 1/λ.
  2. Note the known values (λ).
  3. Substitute them and simplify to find tau.
  4. Use the calculator above to solve for any letter.

Frequently asked questions

What is the formula for Mean life?

The formula is τ = 1/λ, where λ = wavelength (m) / decay constant, τ = torque (N·m).

What is Mean life when lamda = 7?

tau = 0.142857. Substitute the values into τ = 1/λ and simplify.

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