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Joules are the unit for energy; newton-metres (Nm) are used - despite being equivalent units - because the two values used are distance and force, not energy. It also makes calculation easier by preventoing confusion over the units to be used, especially since torques are often divided by distance to get force and vice-versa.
What else can I help you with?
What is the unit used to measure chemical energy?
The unit used for ANY type of energy is the joule.
What is the unit of measurement used to express the energy emitted per second?
Power. In SI, energy is measured in Joule, and power is measured to watts (= Joule per second).Power. In SI, energy is measured in Joule, and power is measured to watts (= Joule per second).Power. In SI, energy is measured in Joule, and power is measured to watts (= Joule per second).Power. In SI, energy is measured in Joule, and power is measured to watts (= Joule per second).
What is a watt second?
A watt second is a unit of energy equal to one joule, used to measure the amount of energy consumed by a device over a period of time. It is commonly used to quantify the energy output of electronic devices, such as cameras or flashes.
Metric units for force?
Joule A joule is a measure of energy. A Newton is a measure of force.
What is th SI unit used to measure energy?
joule
What does a newton meter measure?
A Newton metre measures torque. It can also be used to measure energy, in which case, it is the equivalent of a joule.
What is a newtonmeter?
A newtonmeter is a unit used to measure force. It is equal to the force required to accelerate a one kilogram mass at a rate of one meter per second squared. In other words, it measures the amount of force applied to an object.
Which instrument is used to measure forces in newtons?
A dynamometer is used to measure forces in newtons. It can measure both compressive and tension forces.
What is the symbol to represent a joule?
The symbol that is used to represent a joule is the letter "J". This is a derived unit of energy. It can also be used to represent work, and an amount of heat.
What does the joule explain about energy?
The joule doesn't "explain" anything; it is simply a unit used to measure energy.
What is the unit used for measuring work?
Joule.
What is the unit of measure used for energy?
The joule.
Why do scientist use the joule as the unit of measurement of energy instead of calorie?
Scientists use the joule as the unit of energy measurement because it is part of the International System of Units (SI) and is more universally accepted and consistent for scientific calculations. The calorie is still used in some contexts, particularly in nutrition, but the joule is preferred for scientific research and calculations.
What unit measures kinetic energy?
The unit used to measure kinetic energy is the joule (J).
What is the unit used to measure chemical energy?
The unit used for ANY type of energy is the joule.
What does duplet meter means?
I assume you mean a newton metre(N.m) Which means in the International System of Units (SI), a newton meter is known as a unit of torque. It can also be used as a unit of energy, this is known in the SI as a Joule.
Is joule used on temperature scales?
No. A joule is a unit of energy within the SI system.
