The joule-second (symbol J⋅s or J s) is the product of an SI derived unit, the joule (J), and an SI base unit, the second (s). The joule-second is a unit of action or of angular momentum. … Planck’s constant represents the energy of a wave, in units of joule, divided by the frequency of that wave, in units of s−1.
Similarly, What is joule times second? Joules times seconds (J.s) is equivalent to Joules per Hertz (J/Hz). It denotes angular momentum, the amount of energy per unit of rotational frequency. Similarly, reciprocal meters (wave numbers) also make perfect sense. So units like Newton times meter (N.m) are also encountered in physics.
What do you mean by 1 joule? joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre. … In electrical terms, the joule equals one watt-second—i.e., the energy released in one second by a current of one ampere through a resistance of one ohm.
How do you convert Joules to kilograms and seconds? Conversion chart – joules per second to kilograms force meter/second
- joule per second to kilograms force meter/second = 0.10 kgf m/s.
- joules per second to kilograms force meter/second = 0.20 kgf m/s.
- joules per second to kilograms force meter/second = 0.31 kgf m/s.
Secondly What is the other name of Joule second? As the unit of Power which is Watt, W = Joule/Second. Substituting (2) into (1), Joule = Voltage x Coulomb. Hence the other name of Joule/Coulomb is Volt.
How do you convert joules to kilograms and seconds?
Conversion chart – joules per second to kilograms force meter/second
- joule per second to kilograms force meter/second = 0.10 kgf m/s.
- joules per second to kilograms force meter/second = 0.20 kgf m/s.
- joules per second to kilograms force meter/second = 0.31 kgf m/s.
then What is newton per second? The newton-second (also newton second; symbol: N⋅s or N s) is the derived SI unit of impulse. It is dimensionally equivalent to the momentum unit kilogram-metre per second (kg⋅m/s). One newton-second corresponds to a one-newton force applied for one second.
What is the value of 1 joule in ERG? CGS unit of work is Erg. SI unit of work-Joule. The relationship between Erg & Joule is One joule = 107 erg.
What is a joule equal to in KG?
Joule to Kilogram-force Meter Conversion Table
| Joule [J] | Kilogram-force Meter |
|---|---|
| 1 J | 0.1019716213 kilogram-force meter |
| 2 J | 0.2039432426 kilogram-force meter |
| 3 J | 0.3059148639 kilogram-force meter |
| 5 J | 0.5098581065 kilogram-force meter |
What is the SI unit of joule? The SI unit for energy is the joule (J): 1 J=1 newton metre (N m). Another unit is the calorie (cal), which is defined as the heat required to raise the temperature of 1 g of pure water by 1°C at 1 atm pressure.
How do you convert joules to joules per second?
Conversion chart – joules per day to joules per second
- joule per day to joules per second = 0.000012 J/s.
- joules per day to joules per second = 0.000023 J/s.
- joules per day to joules per second = 0.000035 J/s.
- joules per day to joules per second = 0.000046 J/s.
- joules per day to joules per second = 0.000058 J/s.
What is a joule in terms of meters kilograms and seconds? The joule (J) is the SI unit of energy and is named after English physicist James Prescott Joule (1818–1889). … Then, in terms of SI base units a joule is equal to a kilogram times meter squared divided by a second squared (kg×m2s2) ( kg × m 2 s 2 ) .
Is joules in kg or g?
Definition
| Symbol | Meaning |
|---|---|
| J | joule |
| kg | kilogram |
| m | metre |
| s | second |
How do you convert watts to seconds?
Please provide values below to convert joule/second [J/s] to watt [W], or vice versa.
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Joule/second to Watt Conversion Table.
| Joule/second [J/s] | Watt [W] |
|---|---|
| 0.01 J/s | 0.01 W |
| 0.1 J/s | 0.1 W |
| 1 J/s | 1 W |
| 2 J/s | 2 W |
Is equal to power times time? Energy equals power times time, i.e. E=P*t. Where: Energy is the ability to do work. Power is the rate at which work is performed.
What is the unit of Watt second? The watt second is a unit of energy, equal to the joule. One kilowatt hour is 3,600,000 watt seconds.
Are Newtons meters per second?
One newton equals a force that produces an acceleration of one meter per second (s) per second on a one kilogram (kg) mass. Therefore, one joule equals one newton•meter.
What unit is kg * m s? The kilogram-meter per second (kg · m/s or kg · m · s –1 ) is the standard unit of momentum . Reduced to base units in the International System of Units ( SI ), a kilogram-meter per second is the equivalent of a newton-second (N · s), which is the SI unit of impulse.
How many meters per second is newton?
It is named after Isaac Newton in recognition of his work on classical mechanics, specifically Newton’s second law of motion. A newton is defined as 1 kg⋅m/s 2 , which is the force which gives a mass of 1 kilogram an acceleration of 1 metre per second, per second.
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Newton (unit)
| newton | |
|---|---|
| Imperial units | 0.2248089 lb f |
What is the value of 10 erg in Joule? Answer: 10 erg will be 10⁸ joule.
How do you convert cm to erg?
Please provide values below to convert dyne centimeter [dyn*cm] to erg, or vice versa.
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Dyne Centimeter to Erg Conversion Table.
| Dyne Centimeter [dyn*cm] | Erg |
|---|---|
| 0.1 dyn*cm | 0.1 erg |
| 1 dyn*cm | 1 erg |
| 2 dyn*cm | 2 erg |
| 3 dyn*cm | 3 erg |
What is erg in physics class 11? The erg is a unit of energy equal to 10−7 joules (100 nJ). …