Answer:
c. They both have a high energy output.
Explanation:
- Nuclear fusion is the process in which two lighter nuclei combine together into a heavier nucleus
- Nuclear fission is the process in which a heavier nucleus breaks apart into smaller nuclei
In both cases, a huge amount of energy is released. In fact:
- In the nuclear fusion, the mass of the heavier nucleus is slightly lower than the sum of the masses of the two initial nuclei: this means that part of the initial mass has been converted into energy, according to the equation
and we can see that even for small amount of mass, m, the energy released is huge
- In the nuclear fission, the mass of the final products is less than the mass of the initial heavier nucleus, so again, part of the initial mass has been converted into energy, according to the equation
Answer:25 N
Explanation:
Given
mass of 5 , 3 & 2 kg blocks lie on floor
Force on 50 N pushes the 5 kg box
be the reaction on 2 kg box therefore
where a is the acceleration of the system
reaction on 3 kg block by 5 kg block
Now for 5 kg block
F=10a
Force exerted by 5 kg block on 3 kg block is
Answer:
The final size is approximately equal to the initial size due to a very small relative increase of 
in its size
Solution:
As per the question:
The energy of the proton beam, E = 250 GeV =
Distance covered by photon, d = 1 km = 1000 m
Mass of proton, 
The initial size of the wave packet, 
Now,
This is relativistic in nature
The rest mass energy associated with the proton is given by:
This energy of proton is 
Thus the speed of the proton, v
Now, the time taken to cover 1 km = 1000 m of the distance:
T = 
T = 
Now, in accordance to the dispersion factor;
Thus the increase in wave packet's width is relatively quite small.
Hence, we can say that:
where
= final width
Answer:
3 ft and yh your welcomehajafafjafay
Explanation:
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avhagfajakawsysjegvdehhshdshnxddjdntdjkrksjjdkrldpsdkdjjrdduuueisuigdrfdddxffddrrdddddssfgdsdddddffghyt
Space surrounding magnet is called the magnetic field. In this field we can encounter magnetic force. Magnet attraction occurs when poles are unlike and is caused by magnetic force. It means that poles should have opposite values.
