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Photon momentum
p = h/λ
Where: h = height (m) / Planck constant, λ = wavelength (m) / decay constant, p = momentum (kg·m/s)
Solved example
Given: h = 7, lamda = 5
Find: p (momentum (kg·m/s))
- Formula: p = h/λ
- Substitute the values: p = 7/5
- Result: p = 1.4
Answer: p = 1.4
Calculator
How to calculate Photon momentum
- Write down the formula: p = h/λ.
- Note the known values (h, λ).
- Substitute them and simplify to find p.
- Use the calculator above to solve for any letter.
Frequently asked questions
What is the formula for Photon momentum?
The formula is p = h/λ, where h = height (m) / Planck constant, λ = wavelength (m) / decay constant, p = momentum (kg·m/s).
What is Photon momentum when h = 7, lamda = 5?
p = 1.4. Substitute the values into p = h/λ and simplify.