Franklins Bells, Physics

(Assume the metallic ball is spherical with a diameter d = 2.5 cm. Let''s also
assume it is made out of nickel, which has a density of roughly 9 g/cm
.) After it first
touches the right-hand bell, the little ball will pick up some charge, which will spread
(pretty) uniformly over its entire surface. A reasonable number for the magnitude of
this charge would be about 0.03 ?C. Given these numbers, will the bell become
discharged if the ball touches it once or twice? Why or why not?
Posted Date: 9/10/2012 12:00:31 PM | Location : United States

Related Discussions:- Franklins Bells, Assignment Help, Ask Question on Franklins Bells, Get Answer, Expert's Help, Franklins Bells Discussions

Write discussion on Franklins Bells
Your posts are moderated
Related Questions
Platinum: Atomic number 78 Symbol p t Atomic weight 195.09 Discovery Olloa 1735

When are intermolecular forces the strongest? Intermolecular forces (dipole-dipole, dispersion and hydrogen bonds). These forces are weaker than chemical (covalent) bonds. Thus

Schroedinger's cat (E. Schroedinger; 1935): A thought experiment designed to revel the counterintuitive & strange notions of reality that come along quantum mechanics. A ca

Explain the production of Newton's ring because of reflected light with a neat diagram. Get the expression for the diameter of both dark and bright ring.

what are the examples of accurate and precise

A 2350-kg granite tombstone absorbs 2.8 x 10 7 J of energy from the Sun to change its temperature from 5.0°C at night to 20.0°C during an autumn day. Verify the specific heat

Tell me Is it possible that a nucleus has negative mass defect    If the nucleus has a mass defect it is likely that the strong force and the weak force have sustained a main

Define Entropy of Ideal Gas? A vessel of volume V 1 contains N molecules of an ideal gas held at temperature T and pressure P 1. The energy of a molecule may be written in t

As per the most established theory it is because of the rotation of the earth where by the several charged ions there in the molten state in the core of the earth rotate and consti