In the first case, the force of attraction of electrons to the nuclei of atoms would increase 100 times and there would be a capture of electrons by protons. In the universe, neutron objects would prevail.
In the second case, the radii of the orbits of electrons would increase 100 times, which would lead to an increase in the size of the bodies. The binding energy of electrons with the nucleus would decrease by four orders of magnitude, which would lead to almost instantaneous ionization of atmospheric air.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.