4.79 slugs is approximately 68.58 kilograms.
Table of Contents
Converting slugs to kilograms involves multiplying the slug value by the mass conversion factor between these units. Since 1 slug equals about 14.5939 kilograms, multiplying 4.79 by this factor gives the mass in kilograms.
Conversion Tool
Result in kilograms:
Conversion Formula
The formula to convert slugs to kilograms is:
kilograms = slugs × 14.5939
This works because a slug is a unit of mass primarily used in the imperial system, defined as the mass that accelerates by 1 ft/s² when a force of 1 pound-force is exerted on it. The kilogram is the SI unit of mass. The conversion factor 14.5939 represents how many kilograms are in one slug.
Example calculation:
- Given: 4.79 slugs
- Multiply 4.79 × 14.5939 = 69.940881
- Rounded to two decimal places: 69.94 kg
Conversion Example
- Example 1: Convert 2.5 slugs to kilograms
- Multiply 2.5 × 14.5939
- Result: 36.48475 kg
- Rounded: 36.48 kg
- Example 2: Convert 10 slugs to kilograms
- Multiply 10 × 14.5939
- Result: 145.939 kg
- No rounding needed
- Example 3: Convert 0.75 slugs to kilograms
- Multiply 0.75 × 14.5939
- Result: 10.945425 kg
- Rounded: 10.95 kg
- Example 4: Convert -3 slugs to kilograms (negative value)
- Multiply -3 × 14.5939
- Result: -43.7817 kg
- Used in physics for vector calculations
Conversion Chart
| Slugs | Kilograms | Slugs | Kilograms | Slugs | Kilograms |
|---|---|---|---|---|---|
| -20.2 | -294.7848 | 0 | 0 | 20.2 | 294.7848 |
| -15.0 | -218.9085 | 5.0 | 72.9695 | 25.0 | 364.848 |
| -10.5 | -153.237 | 10.0 | 145.939 | 29.8 | 434.8672 |
| -5.0 | -72.9695 | 15.0 | 218.9085 | ||
| -1.0 | -14.5939 | 18.5 | 269.9992 |
The chart shows slugs values with their equivalent kilograms, so you can quickly find approximate conversions without calculation. Negative values represent mass in opposite direction or specific physics contexts. Look horizontally to match slug values to kilograms.
Related Conversion Questions
- How many kilograms are in 4.79 slugs exactly?
- What is the mass in kilograms if I have 4.79 slugs?
- How to convert 4.79 slugs to kilograms manually?
- Is 4.79 slugs heavier or lighter than 60 kilograms?
- What formula do I use to convert 4.79 slugs into kilograms?
- Can 4.79 slugs be expressed in kilograms with decimals?
- How do I convert 4.79 slugs to kilograms on a calculator?
Conversion Definitions
Slugs: A slug is a unit of mass used mostly in the imperial system, defined as the mass that accelerates by 1 foot per second squared when a force of one pound-force is applied. It represents a mass of about 14.5939 kilograms, used primarily in engineering and physics in the US.
Kilograms: The kilogram is the base unit of mass in the International System of Units (SI), defined as being equal to the mass of the international prototype kilogram. It is widely used worldwide for scientific, commercial, and everyday mass measurements, and is approximately equal to 2.20462 pounds.
Conversion FAQs
Why is the slug unit used instead of kilograms sometimes?
The slug is used mostly in the United States where the imperial system prevails, especially in engineering fields involving forces and mass. Slugs connect force in pounds to mass directly, simplifying calculations involving Newton’s second law in imperial units without converting to metric.
Can I convert kilograms back to slugs easily?
Yes, to convert kilograms to slugs, you divide the kilogram value by 14.5939. This inverse conversion allows you to switch between metric and imperial mass units depending on the context or requirements of the problem you are solving.
Does temperature affect the slug to kilogram conversion?
No, temperature does not affect the conversion between slugs and kilograms because both units measure mass, which is independent of temperature. However, weight (force) can vary with gravity changes, but mass remains constant.
How accurate is the conversion factor 14.5939?
The factor 14.5939 is precise enough for most engineering and scientific calculations. It is derived from definitions of mass, force, and acceleration in imperial and metric systems. Minor variations may occur due to rounding but are insignificant for practical use.
Are slugs used outside the United States?
Slugs are rarely used outside the US, as most countries use the metric system and kilograms for mass. However, they may appear in older engineering documents or in specific fields where imperial measurements are still referenced.