Volt Converter
Convert Volt to Millivolt and more • 68 conversions
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Unit Explanations
VoltV
Source UnitThe volt (symbol: V) is the derived SI unit of electric potential, electric potential difference (voltage), and electromotive force. One volt is defined as the potential difference that would move one coulomb of electric charge through a conductor with a resistance of one ohm when a constant current of one ampere flows. This definition derives directly from Ohm's Law, which states that voltage (V) equals current (I) multiplied by resistance (R). Therefore, the volt can also be expressed in fundamental SI base units as V = W/A, where W is watts, A is amperes, and the watt itself is defined as one joule per second. This relates voltage to energy transfer within electrical systems, making it a crucial concept in both theoretical and applied electromagnetism.
Current Use
The volt is widely used in various industries including electronics, telecommunications, and electrical engineering. In electronics, it is fundamental for specifying the voltage levels of components such as batteries, resistors, capacitors, and integrated circuits. In telecommunications, voltages are crucial for signal transmission and processing, influencing the design of devices such as amplifiers and modulators. The volt is also significant in power generation and distribution, where it determines the operational voltage levels of machinery and equipment, impacting efficiency and safety. Countries around the world adopt the volt as the standard measurement of electric potential, with many using DC (direct current) and AC (alternating current) systems that require precise voltage levels for optimal performance. With the rise of renewable energy technologies, voltage management has become increasingly important in ensuring the stability and efficiency of solar panels, wind turbines, and electric vehicles.
Fun Fact
The volt was named after Alessandro Volta, who created the first true battery.
Millivoltmillivolt
Target UnitMillivolt is a unit of electric used in various contexts.
Current Use
To be populated.
Convert Volt to Millivolt (V to mV)
Convert Volts (V) to Millivolts (mV). Industrial sensors and biological signals often output very small voltages. Converting standard Volts to Millivolts (e.g., 0.05 V to 50 mV) makes these tiny signals easier to read and log.
Multiply Volts by 1000. For example, 3.3 Volts (logic level) = 3300 mV.
Volt (V)
Definition
SI derived unit of electric potential.
Origins & History
Named after Alessandro Volta, inventor of the voltaic pile.
Millivolt (mV)
Definition
One thousandth of a volt.
Origins & History
Standard for precision electronics.
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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.
Volt
electric • SI Unit
Definition
The volt (symbol: V) is the derived SI unit of electric potential, electric potential difference (voltage), and electromotive force. One volt is defined as the potential difference that would move one coulomb of electric charge through a conductor with a resistance of one ohm when a constant current of one ampere flows. This definition derives directly from Ohm's Law, which states that voltage (V) equals current (I) multiplied by resistance (R). Therefore, the volt can also be expressed in fundamental SI base units as V = W/A, where W is watts, A is amperes, and the watt itself is defined as one joule per second. This relates voltage to energy transfer within electrical systems, making it a crucial concept in both theoretical and applied electromagnetism.
History & Origin
The volt is named after the Italian physicist Alessandro Volta, who is credited with the invention of the voltaic pile, the first chemical battery, in 1800. This device was revolutionary, as it provided a steady source of electric current, enabling the study of electrical phenomena. Volta's pioneering work in electricity laid the groundwork for future developments in electrochemistry and electrical engineering, leading to the formal recognition of electric potential as a measurable and essential quantity in physics. The term 'volt' was officially adopted as the unit of measurement in 1881 at the International Electrical Congress held in Paris, establishing a standard for the scientific community and industry alike.
Etymology: The term 'volt' is derived from the name of Alessandro Volta, honoring his contributions to the field of electricity and electrochemistry.
Current Use
The volt is widely used in various industries including electronics, telecommunications, and electrical engineering. In electronics, it is fundamental for specifying the voltage levels of components such as batteries, resistors, capacitors, and integrated circuits. In telecommunications, voltages are crucial for signal transmission and processing, influencing the design of devices such as amplifiers and modulators. The volt is also significant in power generation and distribution, where it determines the operational voltage levels of machinery and equipment, impacting efficiency and safety. Countries around the world adopt the volt as the standard measurement of electric potential, with many using DC (direct current) and AC (alternating current) systems that require precise voltage levels for optimal performance. With the rise of renewable energy technologies, voltage management has become increasingly important in ensuring the stability and efficiency of solar panels, wind turbines, and electric vehicles.
💡 Fun Facts
- •The volt was named after Alessandro Volta, who created the first true battery.
- •In the early days of electricity, voltage was a concept not fully understood and was often confused with current.
- •The volt is one of the seven base units of the SI system, essential for electrical measurements.
📏 Real-World Examples
🔗 Related Units
Millivolt
electric • Non-SI
Definition
Millivolt is a unit of electric used in various contexts.
History & Origin
To be populated.
Etymology: To be populated.
Current Use
To be populated.
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Frequently Asked Questions
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The formula is: = × 1. This conversion factor is based on international standards.
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