Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
How long can an electric lamp of 100 W be kept glowing by fusion of 2.0 Kg of deuterium? Take the fusion reaction as
17
Oct
How long can an electric lamp of 100 W be kept glowing by fusion of 2.0 Kg of deuterium? Take the fusion reaction as How long can an electric lamp of 100 W be kept glowing by fusion of 2.0 Kg of deuterium? Take the fusion reaction as October 17, 2020 Category: Uncategorised (JEE Advanced [...]
A circular current carrying loop of 100 turns and radius 10 cm is placed on X−Y plane. A uniform magnetic field B = (−iˆ+kˆ)T is present in the region. If current in the loop is 5A, then match the Column 1 with Column II and select the correct option from the the given codes.
17
Oct
A circular current carrying loop of 100 turns and radius 10 cm is placed on X−Y plane. A uniform magnetic field B = (−iˆ+kˆ)T is present in the region. If current in the loop is 5A, then match the Column 1 with Column II and select the correct option from the the given codes. A [...]
It is proposed to use the nuclear fusion reaction: 1H2 + 1H2 gives 2He4 in a nuclear reactor of 200 MW rating. If the energy from above reaction is used with at 25% efficiency in the reactor,
17
Oct
It is proposed to use the nuclear fusion reaction: 1H2 + 1H2 gives 2He4 in a nuclear reactor of 200 MW rating. If the energy from above reaction is used with at 25% efficiency in the reactor, It is proposed to use the nuclear fusion reaction: 1H2 + 1H2 gives 2He4 in a nuclear reactor [...]
In a nuclear reactor, fission is produced in 1 g for U235 (235.0439 u) in 24 hours by slow neutrons (1.0087 u). Assume that 35Kr92 (91.8973 u) and 56Ba141 (140.9139 amu) are produced in all reactions and no energy is lost.
17
Oct
In a nuclear reactor, fission is produced in 1 g for U235 (235.0439 u) in 24 hours by slow neutrons (1.0087 u). Assume that 35Kr92 (91.8973 u) and 56Ba141 (140.9139 amu) are produced in all reactions and no energy is lost. fission is produced in 1 g for U235 (235.0439 u) in 24 hours by [...]
In the following hexagons made up two different material P and Q , currents enters and leaves from points X and Y, respectively. In which cases the magnetic field at its centre is zero ?
17
Oct
In the following hexagons made up two different material P and Q , currents enters and leaves from points X and Y, respectively. In which cases the magnetic field at its centre is zero ? currents enters and leaves from points X and Y In the following hexagons made up two different material P and [...]
Assuming that in a star, three alpha particles join in a single reaction to form 12C6 nucleus, calculate the energy released in this reaction. Given mass of 4He2 = 4.002604 u and that of 12C6 = 12.000000 u.
17
Oct
Assuming that in a star, three alpha particles join in a single reaction to form 12C6 nucleus, calculate the energy released in this reaction. Given mass of 4He2 = 4.002604 u and that of 12C6 = 12.000000 u. Assuming that in a star calculate the energy released in this reaction. Given mass of 4He2 = [...]
What is the power output of a 235U92 reactor if it takes 30 days to use up 2 kg of fuel and if each fission gives 185 MeV of usable energy ?
17
Oct
What is the power output of a 235U92 reactor if it takes 30 days to use up 2 kg of fuel and if each fission gives 185 MeV of usable energy ? What is the power output of a 235U92 reactor if it takes 30 days to use up 2 kg of fuel and if [...]
Figure shows a long wire bent at the middle to form a right angle
17
Oct
Figure shows a long wire bent at the middle to form a right angle Figure shows a long wire bent at the middle to form a right angle. October 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Fission of one atom of 235U92 releases 200 MeV of energy. What mass of 235U92 would be released in a reactor to supply one million kW power per year ?
17
Oct
Fission of one atom of 235U92 releases 200 MeV of energy. What mass of 235U92 would be released in a reactor to supply one million kW power per year ? Fission of one atom of 235U92 releases 200 MeV of energy. What mass of 235U92 would be released in a reactor to supply one million [...]
It is proposed to use nuclear fission reaction : 2H1 + 2H1 gives 4He2 in a nuclear reactor of 200 MW rating. If the energy from the above reaction is used with a 25% efficiency in the reactor, how many grams
17
Oct
It is proposed to use nuclear fission reaction : 2H1 + 2H1 gives 4He2 in a nuclear reactor of 200 MW rating. If the energy from the above reaction is used with a 25% efficiency in the reactor, how many grams how many grams It is proposed to use nuclear fission reaction : 2H1 + [...]