the ratio of electrostatic force F_E to gravitational force F_G between two protons each of charge e and mass m, at a distance d is

Similar Questions

The mass of a load is doubled while the force acting on it is halved. The resulting acceleration of ...

What change in velocity would be produced on a body of mass 4kg if a constant force of 16 N acts on ...

loudness increases as a vibrating tuning fork is brought nearer the end of a pipe containing air col...

Dispersion of light by a glass prism is due to the ...

The speed of an object in rectilinear motion can be determine from the ...

A wire of cross-sectional area 2π *  10$^-{8}$ m$2$ and resistivity 1.1 x 10\(...

The refractive index of glass for yellow light is greater than that for red light because yellow lig...

Which of the following statements is Not true about atoms? ...

Which of the following statements about magnetic lines of force is not correct? ...

Which of the following conditions are necessary and sufficient for total internal reflection to take...