If the charge on an object is measured as 4.0 x 10^-18C, how many excess electrons does the object possess, given that the charge of an electron is 1.6 x 10^-18C

Similar Questions

Which of the following characteristics of waves can a ripple tank be used to demonstrate? I. Reflec...

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

If tension is maintained on a stretched string of length 0.6m, such that its fundamental frequency o...

Which of the following statements-about electromagnetic waves is not correct? ...

I. A saturated vapour is one that is in equilibrium with its liquid in a closed space. II. A vapour ...

The resultant of two forces acting on an object is maximum if the angle between them is ...

In the hare's apparatus, water rises to a height of 26.5 cm in one limb. if a liquid rises to a ...

A particle of mass 2.5 x 10-6kg revolving around the earth has a radial acceleration of 4 X 107 ms-2...

In the diagram above, which of the simple pendula will resonate with P when set into oscillation ...

In which simple machine is the effort applied between the load and the fulcrum? ...