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Equation of continuity
A₁v₁ = A₂v₂
Where: A₁ = Equation of continuity, A₂ = A₂, v₁ = final velocity 1 (m/s), v₂ = final velocity 2 (m/s)
Solved example
Given: A_2 = 7, v_1 = 5, v_2 = 10
Find: A_1 (Equation of continuity)
- Formula: A₁·v₁ = A₂·v₂
- Rearranged for A₁: A₁ = A₂·v₂/v₁
- Substitute the values: A₁ = 10·7/5
- Result: A₁ = 14
Answer: A_1 = 14
Calculator
How to calculate Equation of continuity
- Write down the formula: A₁v₁ = A₂v₂.
- Note the known values (A₂, v₁, v₂).
- Substitute them and simplify to find A_1.
- Use the calculator above to solve for any letter.
Frequently asked questions
What is the formula for Equation of continuity?
The formula is A₁v₁ = A₂v₂, where A₁ = Equation of continuity, A₂ = A₂, v₁ = final velocity 1 (m/s), v₂ = final velocity 2 (m/s).
What is Equation of continuity when A_2 = 7, v_1 = 5, v_2 = 10?
A_1 = 14. Substitute the values into A₁v₁ = A₂v₂ and simplify.