Convert Attojoule to Rydberg constant

FromAttojoule (aJ)

ToRydberg constant (Rₕ)

Attojoule

The attojoule (aJ) is a unit of energy in the International System of Units (SI). It is equal to one quintillionth of a joule (0.000000000000000001 J). The attojoule is commonly used to measure extremely small amounts of energy, such as the energy content of individual photons.

Origin:

The attojoule is derived from the joule, which is named after James Prescott Joule, an English physicist. The prefix 'atto-' signifies a factor of one quintillionth, making the attojoule equal to one quintillionth of a joule.

Rydberg constant

The Rydberg constant (Rₕ) is a physical constant related to the energy of photons emitted or absorbed by an electron transitioning between energy levels in an atom. It is used in atomic physics to describe the wavelengths of spectral lines.

Origin:

The Rydberg constant is named after the Swedish physicist Johannes Rydberg, who developed the Rydberg formula to predict the wavelengths of spectral lines in hydrogen and other elements.

Convert Attojoule to other energy-converter units

1 Attojoule = 9.999999999e-19 Joule

Attojoule(aJ) to Joule(J)

1 Attojoule = 1e-21 KiloJoule

Attojoule(aJ) to KiloJoule(kJ)

1 Attojoule = 9.999999999e-28 GigaJoule

Attojoule(aJ) to GigaJoule(GJ)

1 Attojoule = 1e-24 MegaJoule

Attojoule(aJ) to MegaJoule(MJ)

1 Attojoule = 9.999999999e-16 Millijoule

Attojoule(aJ) to Millijoule(mJ)

1 Attojoule = 1e-12 Microjoule

Attojoule(aJ) to Microjoule(µJ)

1 Attojoule = 9.999999999e-10 Nanojoule

Attojoule(aJ) to Nanojoule(nJ)

1 Attojoule = 1 Attojoule

Attojoule(aJ) to Attojoule(aJ)

1 Attojoule = 2.777777777e-25 Kilowatt-hour

Attojoule(aJ) to Kilowatt-hour(kW*h)

1 Attojoule = 2.777777777e-22 Watt-hour

Attojoule(aJ) to Watt-hour(W*h)

1 Attojoule = 2.777777777e-31 Gigawatt-hour

Attojoule(aJ) to Gigawatt-hour(GW*h)

1 Attojoule = 2.777777777e-28 Megawatt-hour

Attojoule(aJ) to Megawatt-hour(MW*h)

1 Attojoule = 1e-21 Kilowatt-second

Attojoule(aJ) to Kilowatt-second(kW*s)

1 Attojoule = 9.999999999e-19 watt-second

Attojoule(aJ) to watt-second(W*s)

1 Attojoule = 2.388459e-22 Calorie (nutritional)

Attojoule(aJ) to Calorie (nutritional)(cal)

1 Attojoule = 2.388459e-19 Calorie (IT)

Attojoule(aJ) to Calorie (IT)(cal (IT))

1 Attojoule = 2.390057e-19 Calorie (th)

Attojoule(aJ) to Calorie (th)(cal (th))

1 Attojoule = 2.388459e-22 Kilocalorie (IT)

Attojoule(aJ) to Kilocalorie (IT)(kCal (IT))

1 Attojoule = 2.390057e-22 Kilocalorie (th)

Attojoule(aJ) to Kilocalorie (th)(kCal (th))

1 Attojoule = 9.478171e-22 British Thermal Unit (IT)

Attojoule(aJ) to British Thermal Unit (IT)(Btu (IT))

1 Attojoule = 9.484517e-22 British Thermal Unit (th)

Attojoule(aJ) to British Thermal Unit (th)(Btu (th))

1 Attojoule = 9.478171203e-28 Mega British Thermal Unit (IT)

Attojoule(aJ) to Mega British Thermal Unit (IT)(MBtu (IT))

1 Attojoule = 0.0000062415 Megaelectron-volt

Attojoule(aJ) to Megaelectron-volt(MeV)

1 Attojoule = 0.0062415091 Kiloelectron volt

Attojoule(aJ) to Kiloelectron volt(KeV)

1 Attojoule = 6.2415090745 Electron volt

Attojoule(aJ) to Electron volt(eV)

1 Attojoule = 9.999999999e-12 erg

Attojoule(aJ) to erg()

1 Attojoule = 9.999999999e-19 Newton Meter

Attojoule(aJ) to Newton Meter(N*m)

1 Attojoule = 3.725061361e-25 Horsepower hour

Attojoule(aJ) to Horsepower hour(hp*h)

1 Attojoule = 7.898476002e-26 Ton-hour (refrigeration)

Attojoule(aJ) to Ton-hour (refrigeration)(TRh)

1 Attojoule = 2.487708977e-29 Fuel oil equivalent @kiloliter

Attojoule(aJ) to Fuel oil equivalent @kiloliter(foe kl)

1 Attojoule = 1.566639868e-28 Fuel oil equivalent @barrel

Attojoule(aJ) to Fuel oil equivalent @barrel(foe bbl)

1 Attojoule = 2.390057361e-37 Gigaton

Attojoule(aJ) to Gigaton(Gt)

1 Attojoule = 2.390057361e-34 Megaton

Attojoule(aJ) to Megaton(Mt)

1 Attojoule = 2.390057361e-31 Kiloton

Attojoule(aJ) to Kiloton(Kt)

1 Attojoule = 2.390057361e-28 Ton (TNT)

Attojoule(aJ) to Ton (TNT)(t)

1 Attojoule = 9.999999999e-12 dyne centimeter

Attojoule(aJ) to dyne centimeter(dyn*cm)

1 Attojoule = 1.019716213e-16 Gram-force meter

Attojoule(aJ) to Gram-force meter(gf*m)

1 Attojoule = 1.019716213e-14 Gram-force centimeter

Attojoule(aJ) to Gram-force centimeter(gf*cm)

1 Attojoule = 1.019716213e-17 Kilogram-force centimeter

Attojoule(aJ) to Kilogram-force centimeter(kgf*cm)

1 Attojoule = 1.019716213e-19 Kilogram-force meter

Attojoule(aJ) to Kilogram-force meter(kgf*m)

1 Attojoule = 1.019716213e-19 Kilopond meter

Attojoule(aJ) to Kilopond meter(kp*m)

1 Attojoule = 7.375621492e-19 Pound-force foot

Attojoule(aJ) to Pound-force foot(lbf*ft)

1 Attojoule = 8.850745791e-18 Pound-force inch

Attojoule(aJ) to Pound-force inch(lbf*in)

1 Attojoule = 1.416119326e-16 Ounce-force inch

Attojoule(aJ) to Ounce-force inch(ozf*in)

1 Attojoule = 7.375621492e-19 Foot-pound

Attojoule(aJ) to Foot-pound(ft*lbf)

1 Attojoule = 8.850745791e-18 Inch-pound

Attojoule(aJ) to Inch-pound(in*lbf)

1 Attojoule = 1.416119326e-16 Inch-ounce

Attojoule(aJ) to Inch-ounce(in*ozf)

1 Attojoule = 2.373036045e-17 Poundal foot

Attojoule(aJ) to Poundal foot(pdl*ft)

1 Attojoule = 9.478169879e-27 Therm

Attojoule(aJ) to Therm(thm)

1 Attojoule = 9.478169879e-27 Therm (EC)

Attojoule(aJ) to Therm (EC)(thm (EC))

1 Attojoule = 9.480434279e-27 Therm (US)

Attojoule(aJ) to Therm (US)(thm (US))

1 Attojoule = 0.2293710449 Hartree energy

Attojoule(aJ) to Hartree energy(Eₕ)

1 Attojoule = 0.4587420897 Rydberg constant

Attojoule(aJ) to Rydberg constant(Rₕ)

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