Kati (India) to Slug Conversion Calculator: Free Online Tool

Convert kati to slugs with our free online weight converter.

Kati (India) to Slug Calculator

Kati (India)
Slug

How to Use the Calculator:

  1. Enter the value you want to convert in the 'From' field (Kati (India)).
  2. The converted value in Slug will appear automatically in the 'To' field.
  3. Use the dropdown menus to select different units within the Weight category.
  4. Click the swap button (⇌) to reverse the conversion direction.

How to Convert Kati (India) to Slug

Converting Kati (India) to Slug involves multiplying the value by a specific conversion factor, as shown in the formula below.

Formula:

1 Kati (India) = 0.000799238 slugs

Example Calculation:

Convert 5 kati: 5 × 0.000799238 = 0.00399619 slugs

Disclaimer: For Reference Only

These conversion results are provided for informational purposes only. While we strive for accuracy, we make no guarantees regarding the precision of these results, especially for conversions involving extremely large or small numbers which may be subject to the inherent limitations of standard computer floating-point arithmetic.

Not for professional use. Results should be verified before use in any critical application. View our Terms of Service for more information.

What is a Kati (India) and a Slug?

The Kati is a traditional unit of mass primarily used in India, often considered synonymous with or very closely related to the Tola. While historical and regional variations existed, the value commonly associated with the Kati (especially when linked to the Tola standard) is approximately 11.664 grams. It formed part of a system of weights used extensively for trade and commerce before the widespread adoption of the metric system.

The slug is a unit of mass in the Foot-Pound-Second (FPS) system of units, primarily used in Imperial and US customary systems. It is defined as the mass that accelerates by 1 foot per second squared (1 ft/s²) when a force of one pound-force (lbf) is exerted on it. It's approximately 14.5939 kilograms.

Note: The Kati (India) is part of the imperial/US customary system, primarily used in the US, UK, and Canada for everyday measurements. The Slug belongs to the imperial/US customary system.

History of the Kati (India) and Slug

The Kati, like the Tola and Masha, has roots in ancient Indian systems of measurement, likely derived from the weight of specific seeds (like the Ratti). Its usage was prominent across the Indian subcontinent for centuries, particularly during the Mughal era and the British Raj, serving as a standard weight for precious metals like gold and silver, as well as other valuable commodities. Regional variations in its exact mass sometimes occurred. With the official metrication of India in the mid-20th century, the Kati, along with other traditional units, gradually fell out of common usage in official trade, though its legacy persists.

The term "slug" was coined by Arthur Mason Worthington around 1900. It was derived from the concept of inertia (sluggishness) and designed to simplify calculations in Newtonian mechanics (F=ma) when using imperial units of force (lbf) and acceleration (ft/s²).

Common Uses for kati and slugs

Explore the typical applications for both Kati (India) (imperial/US) and Slug (imperial/US) to understand their common contexts.

Common Uses for kati

Historically, the Kati was primarily used for:

  • Weighing Precious Metals: It was a standard unit for measuring gold and silver bullion and jewelry.
  • Trade: Used in local markets for weighing spices, grains, or other goods, although larger units like the Seer or Maund were more common for bulk items.
  • Traditional Medicine: Potentially used for measuring ingredients in Ayurvedic or other traditional formulations, though smaller units like Masha or Ratti were often preferred for precision.

Common Uses for slugs

  • Engineering (primarily aerospace and dynamics): Used in calculations involving force, mass, and acceleration within the Imperial system.
  • Physics Education: Sometimes used when teaching mechanics with Imperial units.

Frequently Asked Questions

Questions About Kati (India) (kati)

How many grams are in a Kati?

A Kati, when considered equivalent to the standard Tola, is equal to exactly 11.6638038 grams (based on the Tola being 180 grains). It is often rounded to 11.664 grams for practical purposes. Note that minor historical or regional variations might exist.

Is Kati related to the Chinese Catty?

No, despite the similar name, the Indian Kati (~11.66 grams) is entirely distinct from the Catty (also sometimes spelled Kati) used in East and Southeast Asia. The Chinese Catty is a much larger unit, typically around 600 grams (though its value also varies by region, e.g., ~604.8g in Malaysia/Singapore). They are unrelated units from different traditional systems.

Is Kati commonly used today?

The Kati is not commonly used in everyday trade or official measurements in India today, having been largely replaced by the gram and kilogram. However, the term might still be recognized or occasionally used in very specific traditional contexts, such as by older generations, in rural markets, or within the traditional jewelry trade, often interchangeably with 'Tola'.

About Slug (sl)

How is the slug defined?

It's defined by Newton's second law (F=ma). 1 slug = 1 lbf / (1 ft/s²).

How many pounds-mass are in a slug?

One slug is approximately equal to 32.174 pounds-mass (lbm). This value corresponds to the standard acceleration due to gravity (g) in ft/s².

Why is the slug unit used?

It simplifies calculations in the F=ma formula when using pounds-force (lbf) and feet/second² (ft/s²) for acceleration, avoiding the need for a gravitational constant (g) in the equation.

Conversion Table: Kati (India) to Slug

Kati (India) (kati)Slug (sl)
10.001
50.004
100.008
250.02
500.04
1000.08
5000.4
1,0000.799

All Weight Conversions

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