Which two conditions would result in the weakest electric force between objects?
Objects are conductors with unbalanced charges
Objects are insulators with balanced charges
Objects are far apart
Objects are close together

50.)the diagram below represents the wave fronts produced by a point source moving to the right in a uniformmedium. observers are located at points a and b.compared to the wave frequency and wavelength observed at point a, the wave observed at point b has a(1) higher frequency and a shorter wavelength(2) higher frequency and a longer wavelength(3) lower frequency and a shorter wavelength(4) lower frequency and a longer wavelength