Mass Energy and Nuclear Binding Energy
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PHXII13:NUCLEI

363628 \(M,{M_n}\& {M_p}\) denotes the masses of a nucleus of \(_z{X^A},\) a neutron, and a proton respectively. If the nucleus is separated into its individual protons and neutrons then

1 \(M = (A - Z){M_n} + Z{M_p}\)
2 \(M = Z{M_n} + (A - Z){M_p}\)
3 \(M > (A - Z){M_n} + Z{M_p}\)
4 \(M < (A - Z){M_n} + Z{M_p}\)
PHXII13:NUCLEI

363629 One requires energy \({E_n}\) to remove a nucleon from a nucleus and an energy \({E_e}\) to remove an electron from the orbit of an atom. Then

1 \({E_n} < {E_e}\)
2 \({E_n} > {E_e}\)
3 \({E_n} \geqslant {E_e}\)
4 \({E_n} = {E_0}\)
PHXII13:NUCLEI

363630 \({ }_{92}^{238} A \rightarrow{ }_{90}^{234} B+{ }_{2}^{4} D+Q\)
In the given nuclear reaction, the approximate amount of energy released will be
[Given,mass of
\(_{92}^{238}A = 238.05079 \times 931.5MeV/{c^2}\)
mass of \(_{90}^{234}B = 234.04363 \times 931.5MeV/{c^2},\)
mass of \(_2^4D = 4.00260 \times 931.5MeV/{c^2}\)

1 \(5.9\,MeV\)
2 \(3.82\,MeV\)
3 \(2.12\,MeV\)
4 \(4.25\,MeV\)
JEE - 2023
PHXII13:NUCLEI

363631 The mass defect in a particular nuclear reaction is \(0.3g\). The amount of energy liberated (in \(kWh\)) is

1 \(1.56 \times {10^6}\)
2 \(2.5 \times {10^6}\)
3 \(3 \times {10^6}\)
4 \(7.5 \times {10^6}\)
NEET DIGITAL LIBRARY
PHXII13:NUCLEI

363628 \(M,{M_n}\& {M_p}\) denotes the masses of a nucleus of \(_z{X^A},\) a neutron, and a proton respectively. If the nucleus is separated into its individual protons and neutrons then

1 \(M = (A - Z){M_n} + Z{M_p}\)
2 \(M = Z{M_n} + (A - Z){M_p}\)
3 \(M > (A - Z){M_n} + Z{M_p}\)
4 \(M < (A - Z){M_n} + Z{M_p}\)
PHXII13:NUCLEI

363629 One requires energy \({E_n}\) to remove a nucleon from a nucleus and an energy \({E_e}\) to remove an electron from the orbit of an atom. Then

1 \({E_n} < {E_e}\)
2 \({E_n} > {E_e}\)
3 \({E_n} \geqslant {E_e}\)
4 \({E_n} = {E_0}\)
PHXII13:NUCLEI

363630 \({ }_{92}^{238} A \rightarrow{ }_{90}^{234} B+{ }_{2}^{4} D+Q\)
In the given nuclear reaction, the approximate amount of energy released will be
[Given,mass of
\(_{92}^{238}A = 238.05079 \times 931.5MeV/{c^2}\)
mass of \(_{90}^{234}B = 234.04363 \times 931.5MeV/{c^2},\)
mass of \(_2^4D = 4.00260 \times 931.5MeV/{c^2}\)

1 \(5.9\,MeV\)
2 \(3.82\,MeV\)
3 \(2.12\,MeV\)
4 \(4.25\,MeV\)
JEE - 2023
PHXII13:NUCLEI

363631 The mass defect in a particular nuclear reaction is \(0.3g\). The amount of energy liberated (in \(kWh\)) is

1 \(1.56 \times {10^6}\)
2 \(2.5 \times {10^6}\)
3 \(3 \times {10^6}\)
4 \(7.5 \times {10^6}\)
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PHXII13:NUCLEI

363628 \(M,{M_n}\& {M_p}\) denotes the masses of a nucleus of \(_z{X^A},\) a neutron, and a proton respectively. If the nucleus is separated into its individual protons and neutrons then

1 \(M = (A - Z){M_n} + Z{M_p}\)
2 \(M = Z{M_n} + (A - Z){M_p}\)
3 \(M > (A - Z){M_n} + Z{M_p}\)
4 \(M < (A - Z){M_n} + Z{M_p}\)
PHXII13:NUCLEI

363629 One requires energy \({E_n}\) to remove a nucleon from a nucleus and an energy \({E_e}\) to remove an electron from the orbit of an atom. Then

1 \({E_n} < {E_e}\)
2 \({E_n} > {E_e}\)
3 \({E_n} \geqslant {E_e}\)
4 \({E_n} = {E_0}\)
PHXII13:NUCLEI

363630 \({ }_{92}^{238} A \rightarrow{ }_{90}^{234} B+{ }_{2}^{4} D+Q\)
In the given nuclear reaction, the approximate amount of energy released will be
[Given,mass of
\(_{92}^{238}A = 238.05079 \times 931.5MeV/{c^2}\)
mass of \(_{90}^{234}B = 234.04363 \times 931.5MeV/{c^2},\)
mass of \(_2^4D = 4.00260 \times 931.5MeV/{c^2}\)

1 \(5.9\,MeV\)
2 \(3.82\,MeV\)
3 \(2.12\,MeV\)
4 \(4.25\,MeV\)
JEE - 2023
PHXII13:NUCLEI

363631 The mass defect in a particular nuclear reaction is \(0.3g\). The amount of energy liberated (in \(kWh\)) is

1 \(1.56 \times {10^6}\)
2 \(2.5 \times {10^6}\)
3 \(3 \times {10^6}\)
4 \(7.5 \times {10^6}\)
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PHXII13:NUCLEI

363628 \(M,{M_n}\& {M_p}\) denotes the masses of a nucleus of \(_z{X^A},\) a neutron, and a proton respectively. If the nucleus is separated into its individual protons and neutrons then

1 \(M = (A - Z){M_n} + Z{M_p}\)
2 \(M = Z{M_n} + (A - Z){M_p}\)
3 \(M > (A - Z){M_n} + Z{M_p}\)
4 \(M < (A - Z){M_n} + Z{M_p}\)
PHXII13:NUCLEI

363629 One requires energy \({E_n}\) to remove a nucleon from a nucleus and an energy \({E_e}\) to remove an electron from the orbit of an atom. Then

1 \({E_n} < {E_e}\)
2 \({E_n} > {E_e}\)
3 \({E_n} \geqslant {E_e}\)
4 \({E_n} = {E_0}\)
PHXII13:NUCLEI

363630 \({ }_{92}^{238} A \rightarrow{ }_{90}^{234} B+{ }_{2}^{4} D+Q\)
In the given nuclear reaction, the approximate amount of energy released will be
[Given,mass of
\(_{92}^{238}A = 238.05079 \times 931.5MeV/{c^2}\)
mass of \(_{90}^{234}B = 234.04363 \times 931.5MeV/{c^2},\)
mass of \(_2^4D = 4.00260 \times 931.5MeV/{c^2}\)

1 \(5.9\,MeV\)
2 \(3.82\,MeV\)
3 \(2.12\,MeV\)
4 \(4.25\,MeV\)
JEE - 2023
PHXII13:NUCLEI

363631 The mass defect in a particular nuclear reaction is \(0.3g\). The amount of energy liberated (in \(kWh\)) is

1 \(1.56 \times {10^6}\)
2 \(2.5 \times {10^6}\)
3 \(3 \times {10^6}\)
4 \(7.5 \times {10^6}\)
NEET DIGITAL LIBRARY