MTG NEET Physics
If the ratio of the radius of a nucleus with 61 neutrons to that of helium nucleus is 3, the atomic number of this nucleus is
07
Jun
If the ratio of the radius of a nucleus with 61 neutrons to that of helium nucleus is 3, the atomic number of this nucleus is If the ratio of the radius of a nucleus with 61 neutrons to that of helium nucleus is 3 the atomic number of this nucleus is June 7, 2021 [...]
A radioactive nucleus 81 X^237 emits 3 alpha particles, 1 beta particles and 1 gamma particles. The product nucleus is
07
Jun
A radioactive nucleus 81 X^237 emits 3 alpha particles, 1 beta particles and 1 gamma particles. The product nucleus is 1 beta particles and 1 gamma particles. The product nucleus is A radioactive nucleus 81 X^237 emits 3 alpha particles June 7, 2021 Category: Chapter 13 - Nuclei , MTG NEET Physics , Part 2 [...]
In the nuclear reaction 14 7 N + X gives 14 6 C +1 1 H, the X will be
07
Jun
In the nuclear reaction 14 7 N + X gives 14 6 C +1 1 H, the X will be In the nuclear reaction 14 7 N + X gives 14 6 C +1 1 H the X will be June 7, 2021 Category: Chapter 13 - Nuclei , MTG NEET Physics , Part 2 [...]
If 2 kg of deuterium is subjected to given reaction, the energy released is used to light a 100 W lamp, how long will the lamp glow ?
07
Jun
If 2 kg of deuterium is subjected to given reaction, the energy released is used to light a 100 W lamp, how long will the lamp glow ? how long will the lamp glow ? If 2 kg of deuterium is subjected to given reaction the energy released is used to light a 100 W [...]
Mass numbers of the elements A,B,C and D are 30,60,90 and 120 respectively. The specific binding energy of them are 5MeV, 8.5MeV, 8MeV and 7MeV respectively. Then, in which of the following reaction/s energy is released ?
07
Jun
Mass numbers of the elements A,B,C and D are 30,60,90 and 120 respectively. The specific binding energy of them are 5MeV, 8.5MeV, 8MeV and 7MeV respectively. Then, in which of the following reaction/s energy is released ? 60 8.5MeV 8MeV and 7MeV respectively. Then 90 and 120 respectively. The specific binding energy of them are [...]
Consider the following reaction The atomic masses are given as The Q- value of the given reaction will be
07
Jun
Consider the following reaction The atomic masses are given as The Q- value of the given reaction will be Consider the following reaction The atomic masses are given as The Q- value of the given reaction will be June 7, 2021 Category: Chapter 13 - Nuclei , MTG NEET Physics , Part 2 ,
At radioactive substance decay at the rate of 5000 disintegration per minute. After 5 minute the decay rate is 1250 disintegration per minute. The decay constant is
07
Jun
At radioactive substance decay at the rate of 5000 disintegration per minute. After 5 minute the decay rate is 1250 disintegration per minute. The decay constant is At radioactive substance decay at the rate of 5000 disintegration per minute. After 5 minute the decay rate is 1250 disintegration per minute. The decay constant is June [...]
A radioactive element has rate of disintegration 10,000 disintegrations per minute at a particular instant. After four minutes it becomes 2500 disintegrations per minute. The decay constant per minute is
07
Jun
A radioactive element has rate of disintegration 10,000 disintegrations per minute at a particular instant. After four minutes it becomes 2500 disintegrations per minute. The decay constant per minute is 000 disintegrations per minute at a particular instant. After four minutes it becomes 2500 disintegrations per minute. The decay constant per minute is A radioactive [...]
The half life of radioactive nucleus is 100 years. The time interval between 20% and 80% decay of the parent nucleus is
07
Jun
The half life of radioactive nucleus is 100 years. The time interval between 20% and 80% decay of the parent nucleus is The half life of radioactive nucleus is 100 years. The time interval between 20% and 80% decay of the parent nucleus is June 7, 2021 Category: Chapter 13 - Nuclei , MTG NEET [...]
A radio−active sample of half−life 10 days contains 1000 x nuclei. Number of original nuclei present after 5 days is
07
Jun
A radio−active sample of half−life 10 days contains 1000 x nuclei. Number of original nuclei present after 5 days is A radio−active sample of half−life 10 days contains 1000 x nuclei. Number of original nuclei present after 5 days is June 7, 2021 Category: Chapter 13 - Nuclei , MTG NEET Physics , Part 2 [...]