Solution
In this question we have given
Charge,
Charge,
Charge,
Distance between Charge and ,d=43cm=.43m
Let the distance between charge and , is x
Therefore,distance between charge and , will be=(.43-x)
We know By Couloms law, Force on Charge due to charge which are seperated by distance d is given by following equation
............(1)
Here, K=
Therefore,
Force on Charge due to charge
..(2)
Similarly,
Force on Charge due to charge
..(2)
In equilibrium condition,
on solving we get
x=.277m
0r x=28cm
The distance between charge and , is 28cm
Nuclear decay is spontaneous.
Nuclear fission does occur spontaneously but at a
very low level in fissionable materials. The main difference between fission
and nuclear decay is that fission can occur by neutron bombardment. And when
the neutron source is also other fissioning atoms, a chain reaction can may
happen. <span>
No chain reaction is possible with nuclear decay.
<span>That would be a much better characteristic to look at.</span></span>
Yes because if energy could have a positive change why can you not have a negative change
It’s going to be 35 bc it’s going the same way so it’s gonna be 35n
The object will stays the same.