Joule per second
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Joule per second Unit Table
A list of units symbol and data.
From J/sTo kcal/hAll conversion
1 J/s0.8604208146120104 kcal/h
2 J/s1.7208416292240207 kcal/h
3 J/s2.581262443836031 kcal/h
4 J/s3.4416832584480415 kcal/h
5 J/s4.302104073060052 kcal/h
6 J/s5.162524887672062 kcal/h
7 J/s6.022945702284073 kcal/h
8 J/s6.883366516896083 kcal/h
9 J/s7.743787331508093 kcal/h
10 J/s8.604208146120104 kcal/h
Description

Exploring Joule per Second (J/s)

The joule per second (J/s) is the SI unit of power, more commonly known as the watt (W). It measures the rate at which energy is transferred or converted, with one joule per second equating to one watt.

This unit is fundamental in physics and engineering, providing a standard measure for power across various systems, from mechanical to electrical. For instance, a light bulb rated at 60 watts consumes energy at a rate of 60 joules per second.

Understanding this unit is essential for calculating energy consumption, designing efficient systems, and comparing the power requirements or outputs of different devices.

Using joules per second allows for consistency and clarity in scientific and technical communications, facilitating accurate assessments and optimizations of energy usage.

Kilocalorie per Hour (kcal/h): Assessing Energy Transfer Over Extended Periods

Kilocalorie per hour (kcal/h) is a unit that measures the rate of energy transfer or expenditure over longer durations. One kilocalorie equals 1,000 calories, the energy needed to raise the temperature of one kilogram of water by one degree Celsius.

1 kcal/h is approximately equal to 1.162222 watts. This unit is commonly used in fields like nutrition and physiology to estimate basal metabolic rates or in HVAC systems to gauge heating or cooling capacities.

Understanding kcal/h enables accurate assessments of energy usage and requirements in various long-term applications.

Complete list of conversion for Joule per second
Joule per second (J/s)

1 Joule per second = 1 Watt

Convert 2 J/s → W

1 Joule per second = 0.001 Kilowatt

Convert 2 J/s → kW

1 Joule per second = 0.000001 Megawatt

Convert 2 J/s → MW

1 Joule per second = 1e-9 Gigawatt

Convert 2 J/s → GW

1 Joule per second = 1e-12 Terawatt

Convert 2 J/s → TW

1 Joule per second = 1e-15 Petawatt

Convert 2 J/s → PW

1 Joule per second = 1e-18 Exawatt

Convert 2 J/s → EW

1 Joule per second = 1000 Milliwatt

Convert 2 J/s → mW

1 Joule per second = 1000000 Microwatt

Convert 2 J/s → μW

1 Joule per second = 999999999.9999999 Nanowatt

Convert 2 J/s → nW

1 Joule per second = 1000000000000 Picowatt

Convert 2 J/s → pW

1 Joule per second = 999999999999999.9 Femtowatt

Convert 2 J/s → fW

1 Joule per second = 999999999999999900 Attowatt

Convert 2 J/s → aW

1 Joule per second = 0.0013410220888438076 Horsepower (Mechanical)

Convert 2 J/s → hp

1 Joule per second = 0.0013596216173039043 Horsepower (Metric)

Convert 2 J/s → hp (metric)

1 Joule per second = 0.0013404825737265416 Horsepower (Electric)

Convert 2 J/s → hp (electric)

1 Joule per second = 0.00010194199500484225 Horsepower (Boiler)

Convert 2 J/s → hp (boiler)

1 Joule per second = 0.0013404825737265416 Horsepower (Water)

Convert 2 J/s → hp (water)

1 Joule per second = 0.0013596216173039043 Pferdestärke (PS)

Convert 2 J/s → PS

1 Joule per second = 3.4121416351330756 BTU per hour

Convert 2 J/s → BTU/h

1 Joule per second = 0.05686902725221792 BTU per minute

Convert 2 J/s → BTU/min

1 Joule per second = 0.0009478171226670134 BTU per second

Convert 2 J/s → BTU/s

1 Joule per second = 0.2390057361376673 Calorie per second

Convert 2 J/s → cal/s

1 Joule per second = 14.340344853744975 Calorie per minute

Convert 2 J/s → cal/min

1 Joule per second = 860.4208146120104 Calorie per hour

Convert 2 J/s → cal/h

1 Joule per second = 0.0002390057361376673 Kilocalorie per second

Convert 2 J/s → kcal/s

1 Joule per second = 0.014340344853744975 Kilocalorie per minute

Convert 2 J/s → kcal/min

1 Joule per second = 0.8604208146120104 Kilocalorie per hour

Convert 2 J/s → kcal/h

1 Joule per second = 10000000 Erg per second

Convert 2 J/s → erg/s

1 Joule per second = 0.7375621494575464 Foot-pound per second

Convert 2 J/s → ft·lb/s

1 Joule per second = 44.25372896745279 Foot-pound per minute

Convert 2 J/s → ft·lb/min

1 Joule per second = 2655.2237145464574 Foot-pound per hour

Convert 2 J/s → ft·lb/h

1 Joule per second = 0.0002843451360993853 Ton of Refrigeration

Convert 2 J/s → TR

1 Joule per second = 1 Volt-Ampere

Convert 2 J/s → VA

1 Joule per second = 0.001 Kilovolt-Ampere

Convert 2 J/s → kVA

1 Joule per second = 59.999999880000004 Joule per minute

Convert 2 J/s → J/min

1 Joule per second = 3599.999712000023 Joule per hour

Convert 2 J/s → J/h

1 Joule per second = 0.001 Kilojoule per second

Convert 2 J/s → kJ/s

1 Joule per second = 0.05999999988 Kilojoule per minute

Convert 2 J/s → kJ/min

1 Joule per second = 3.599999712000023 Kilojoule per hour

Convert 2 J/s → kJ/h