How many dekagrams are in a kilogram
1 answer:
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With the given equations the binding energy is .
Step 1: The given data is:
The proton's mass 1.00728 amu
The neutron's mass 1.00867 amu
The mass of a cobalt-61 nucleus is 60.9325 amu
Step 2: Calculate binding energy
The mass defect = the difference between the mass of a nucleus and the total mass of its constituent particles.
Cobalt61 has 27 protons and 34 neutrons.
The mass of 27 protons = 27*1.00728 u = 27.19656 u
The mass of 34 neutrons = 34*1.00867 u = 34.29478 u
Total mass of protons + neutrons = 27.19656 u + 34.29478 u = 61.49134 u
Mass of a cobalt61 nucleus = 60.9325 amu
Mass defect = Δm = 0.55884 u
ΔE =c²*Δm
ΔE =
Step 3: Calculate binding energy per nucleon
ΔE
binding energy
The binding energy per nucleon
To learn more about binding energy calculation, click here:
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Answer:
746 Watt
Explanation:
the explanation is in the photo
The temperature of the system is 141.36K.
<h3><u>Explanation</u>:</h3>According to the universal gas law, the pressure of a gas is directly proportional to the absolute temperature and number of moles of the gas and inversely proportional to the volume of the gas.
So in equation format,
=constant.
Or= R.
Here R is called the universal gas constant which has different values in different units.
Here the unit of volume is in litres and unit of pressure is in atmosphere.
So. Value of R comes as =0.082057.
So, according to the question,
P is 5.8atm, V is 12 litres and n is 6 moles.
So, =
.
Or, T = .
Or, T = 141.36.
So,the temperature of the system is 141.36K