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Power (Work, energy & power)
P = W/t = F·v
Where: P = power (W) / pressure (Pa), W = work (J) / weight (N), t = time (s)
Solved example
Given: W = 7, t = 5
Find: P (power (W) / pressure (Pa))
- Formula: P = W/t
- Substitute the values: P = 7/5
- Result: P = 1.4 W
Answer: P = 1.4 W
Calculator
How to calculate Power (Work, energy & power)
- Write down the formula: P = W/t = F·v.
- Note the known values (W, t).
- Substitute them and simplify to find P.
- Use the calculator above to solve for any letter.
Frequently asked questions
What is the formula for Power (Work, energy & power)?
The formula is P = W/t = F·v, where P = power (W) / pressure (Pa), W = work (J) / weight (N), t = time (s).
What is Power (Work, energy & power) when W = 7, t = 5?
P = 1.4 W. Substitute the values into P = W/t = F·v and simplify.