Tell me all about the units of energy, power etc in brief description.
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energy- Joule
power-watt
those are SI units
power-watt
those are SI units
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units of energy
SI UNIT - Joule (J)
One joule is equal to the energy used to accelerate a body with a mass of one kilogram using one newton of force over a distance of one meter.
OTHER UNITS - Calorie (1 cal= 4.2 J)
erg (1J = 10^7 ergs)
1 electron Volt (eV) = 1.6 × 10^-19 J
Litre - atm ( 1L-atm = 101.3J)
UNITS OF POWER
SI UNIT - Pa or N/m^2
It is equivalent to pressure exerted when 1 Newton of force is applied over an area of 1 squared meter.
SI UNIT - Joule (J)
One joule is equal to the energy used to accelerate a body with a mass of one kilogram using one newton of force over a distance of one meter.
OTHER UNITS - Calorie (1 cal= 4.2 J)
erg (1J = 10^7 ergs)
1 electron Volt (eV) = 1.6 × 10^-19 J
Litre - atm ( 1L-atm = 101.3J)
UNITS OF POWER
SI UNIT - Pa or N/m^2
It is equivalent to pressure exerted when 1 Newton of force is applied over an area of 1 squared meter.
examfighterdj:
I need a brief description about what they are
i have answered ..pls mark it as brainliest
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