Kilogram Converter
Convert Kilogram to Gerah Biblical Hebrew and more • 73 conversions
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Unit Explanations
Kilogramkg
Source UnitThe kilogram, abbreviated as kg, is the SI unit of mass and is defined as being equal to the mass of the International Prototype of the Kilogram, which is a platinum-iridium cylinder kept at the International Bureau of Weights and Measures (BIPM) in Sèvres, France. This definition was established in 1889 and was the only base unit defined by a physical object. However, in 2019, the definition of the kilogram was redefined in terms of fundamental constants, specifically the Planck constant (h), which is set at exactly 6.62607015 × 10^-34 joule seconds. This redefinition allows for more precise measurements and ensures that the kilogram remains consistent and reproducible over time.
Current Use
Today, the kilogram is widely used across the globe as the standard unit of mass in scientific, commercial, and everyday contexts. It is employed in various industries including manufacturing, agriculture, and healthcare. For instance, in the food industry, products are often sold by mass, measured in kilograms. In healthcare, medication dosages may also be prescribed based on the patient’s weight in kilograms. While most countries use the kilogram as part of the metric system, some countries, such as the United States, still use imperial units for certain applications, though the metric system is increasingly adopted in scientific and technical fields. The versatility of the kilogram makes it a vital unit in international trade and commerce.
Fun Fact
The kilogram was the first unit of measurement to be defined by a physical artifact.
Gerahgr
Target UnitThe gerah is a historical unit of weight used in Biblical Hebrew, defined as a fractional weight equal to 1/20 of a shekel. In contemporary terms, it is approximately equivalent to 0.57 grams. The gerah served as a smaller unit of measurement, often used in transactions and trade during ancient times, providing a means to quantify smaller weights in the economy of the ancient Hebrew society. It was a crucial component of the ancient unit systems that facilitated commerce and trade.
Current Use
Today, the gerah is primarily of historical interest, used by archaeologists and historians to understand trade practices in ancient Hebrew society. It is not commonly used in modern commerce or science but is referenced in biblical studies and historical analyses. Scholars employ the gerah to interpret ancient texts and understand the economic systems of the time, providing insight into the daily lives of people in ancient Israel.
Fun Fact
The gerah is often mentioned in conjunction with the shekel in the Bible, highlighting its importance in economic transactions.
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📐Conversion Formula
= × 1.00000How to Convert
To convert to , multiply the value by 1.00000. This conversion factor represents the ratio between these two units.
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💡 Pro Tip: For the reverse conversion ( → ), divide by the conversion factor instead of multiplying.
Kilogram
force • SI Unit
Definition
The kilogram, abbreviated as kg, is the SI unit of mass and is defined as being equal to the mass of the International Prototype of the Kilogram, which is a platinum-iridium cylinder kept at the International Bureau of Weights and Measures (BIPM) in Sèvres, France. This definition was established in 1889 and was the only base unit defined by a physical object. However, in 2019, the definition of the kilogram was redefined in terms of fundamental constants, specifically the Planck constant (h), which is set at exactly 6.62607015 × 10^-34 joule seconds. This redefinition allows for more precise measurements and ensures that the kilogram remains consistent and reproducible over time.
History & Origin
The kilogram originated in the late 18th century during the period of the French Revolution, as part of the efforts to standardize measurements across France and eventually the world. The need for a uniform measurement system became apparent in the wake of the Revolution, as varying local measures were causing confusion and inefficiency in trade and governance. Thus, the metric system was born, with the kilogram being one of its foundational units. The first kilogram was defined as the mass of one liter of water at its maximum density, which is approximately equal to 1,000 cubic centimeters. This practical approach to defining mass allowed for easier adoption across various sectors.
Etymology: The term 'kilogram' is derived from the Greek word 'kilo', meaning 'a thousand', and the French word 'gramme', which itself comes from the Late Latin 'gramma', meaning 'small weight'.
Current Use
Today, the kilogram is widely used across the globe as the standard unit of mass in scientific, commercial, and everyday contexts. It is employed in various industries including manufacturing, agriculture, and healthcare. For instance, in the food industry, products are often sold by mass, measured in kilograms. In healthcare, medication dosages may also be prescribed based on the patient’s weight in kilograms. While most countries use the kilogram as part of the metric system, some countries, such as the United States, still use imperial units for certain applications, though the metric system is increasingly adopted in scientific and technical fields. The versatility of the kilogram makes it a vital unit in international trade and commerce.
💡 Fun Facts
- •The kilogram was the first unit of measurement to be defined by a physical artifact.
- •The International Prototype of the Kilogram lost mass over time, leading to the redefinition in 2019.
- •The kilogram is the only SI base unit with a prefix ('kilo') included in its name.
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Gerah
weight • Non-SI
Definition
The gerah is a historical unit of weight used in Biblical Hebrew, defined as a fractional weight equal to 1/20 of a shekel. In contemporary terms, it is approximately equivalent to 0.57 grams. The gerah served as a smaller unit of measurement, often used in transactions and trade during ancient times, providing a means to quantify smaller weights in the economy of the ancient Hebrew society. It was a crucial component of the ancient unit systems that facilitated commerce and trade.
History & Origin
The gerah's origins can be traced back to ancient Jewish civilization, where it played a vital role in trade and commerce. It is mentioned in various biblical texts, indicating its significance in the economic activities of the time. The use of the gerah was widespread among traders and merchants who required precise measurements for valuable goods, especially precious metals and commodities, thus establishing a standard for transactions.
Etymology: The word 'gerah' is derived from the Hebrew root 'גרע' (g-r'), which means 'to reduce' or 'to diminish', reflecting its role as a smaller unit of weight.
Current Use
Today, the gerah is primarily of historical interest, used by archaeologists and historians to understand trade practices in ancient Hebrew society. It is not commonly used in modern commerce or science but is referenced in biblical studies and historical analyses. Scholars employ the gerah to interpret ancient texts and understand the economic systems of the time, providing insight into the daily lives of people in ancient Israel.
💡 Fun Facts
- •The gerah is often mentioned in conjunction with the shekel in the Bible, highlighting its importance in economic transactions.
- •The weight of the gerah has remained relatively consistent over centuries, reflecting the enduring nature of ancient measurement systems.
- •Gerah is not just a unit of weight; it also appears in various religious texts, symbolizing the importance of honest measurements in trade.
📏 Real-World Examples
🔗 Related Units
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Frequently Asked Questions
How do I convert to ?▼
To convert to , multiply your value by 1. For example, 10 equals 10 .
What is the formula for to conversion?▼
The formula is: = × 1. This conversion factor is based on international standards.
Is this to converter accurate?▼
Yes! MetricConv uses internationally standardized conversion factors from organizations like NIST and ISO. Our calculations support up to 15 decimal places of precision, making it suitable for scientific, engineering, and everyday calculations.
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