How many foot pounds is 25 newton meters?
Understand the Problem
The question is asking to convert 25 newton meters into foot pounds, which involves using the conversion factor between these two units of torque.
Answer
$18.44 \text{ ft·lb}$
Answer for screen readers
$18.44 \text{ ft·lb}$
Steps to Solve
- Identify the conversion factor
We need to know the conversion factor between newton-meters and foot-pounds. The conversion factor is: $$ 1 \text{ N·m} \approx 0.73756 \text{ ft·lb} $$
- Apply the conversion factor
To convert 25 newton meters into foot pounds, multiply the number of newton meters by the conversion factor. So we calculate: $$ 25 \text{ N·m} \times 0.73756 \text{ ft·lb/N·m} $$
- Perform the multiplication
Now we will perform the calculation: $$ 25 \times 0.73756 = 18.439 \text{ ft·lb} $$
- Round the result
Finally, we round the result to a reasonable number of significant figures, which gives us approximately: $$ 18.44 \text{ ft·lb} $$
$18.44 \text{ ft·lb}$
More Information
The conversion from newton meters to foot-pounds is useful in various engineering and physics contexts, particularly when dealing with torque. This specific conversion shows how different measurement systems can express the same physical quantity.
Tips
- Confusing the conversion factors: Always double-check that you're using the right conversion factor for the specific units involved.
- Forgetting to multiply by the conversion factor: Ensure you apply the conversion rather than just stating the original value.