Folk song
(Word cap filler)
There would be martial law (just elaborate on the definition) and the population would go awry(elaborate on subject)
Well let’s put it this way. To find the neutrons you subtract the atomic atomic Nuremberg from the atomic mass. So
Mass=81-Number=28
81-28=53
Final answer is 53.
Answer:
a)
m/s
b)
Angular frequency = ![1.92 * 10^7](https://tex.z-dn.net/?f=1.92%20%2A%2010%5E7)
Explanation:
As we know
![v = \frac{qBr}{m}](https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7BqBr%7D%7Bm%7D)
q is the charge on the electron =
C
B is the magnetic field in Tesla =
T
r is the radius of the circle =
m
mass of the electrons =
Kg
a)
Substituting the given values in above equation, we get -
m/s
b)
Angular frequency =
![\frac{4.048 * 10^6 }{0.21} \\1.92 * 10^7](https://tex.z-dn.net/?f=%5Cfrac%7B4.048%20%2A%2010%5E6%20%7D%7B0.21%7D%20%5C%5C1.92%20%2A%2010%5E7)
Acceleration will be 9.81 if it goes downwards. If it accelerates upwards it will be -9.81m/s^2