flashlight, Physics

Assignment Help:
what make flashlight suddenly become dim or bright when you shake it?

Related Discussions:- flashlight

What is a monochromatic light, What is a monochromatic light? Ans: ...

What is a monochromatic light? Ans: Breaking the word down mono denotes one and chromatic means of colour so a fairly literal translation for the adjective monochromatic w

Degree of freedom of solids, An atom in a solid state has no degrees of fre...

An atom in a solid state has no degrees of freedom for transnational and rotational speed. At great temperatures due to vibration along 3 axes it has 3 Χ2(directions)  = 6 degrees

Capacitor construction, Capacitor construction: FIXED CAPACITORS F...

Capacitor construction: FIXED CAPACITORS Fixed capacitors usually consist of sheets of metal foil between which is sandwiched the dielectric, or alternatively the metal, s

Define coulombs law, Define Coulombs Law Coulomb's Law:  The magnitude ...

Define Coulombs Law Coulomb's Law:  The magnitude of the electric force among two electric point charges is proportional to the product of the two charges (Q1 and Q2) separated

Friction a necessary evil, Friction has several disadvantages but life is i...

Friction has several disadvantages but life is impossible without friction because friction has many benefits also.

Explain term beats, Beats: The periodic vibrations in intensity or loud...

Beats: The periodic vibrations in intensity or loudness of sound because of superposition of two sound waves of similar amplitude and slightly different frequencies are known a

Power, Power: The rate of doing work is called power, and it is defined...

Power: The rate of doing work is called power, and it is defined as the work done in unit time.  As a formula, this would be: power = work done/time Taken  Power is exp

Vlaue of universal gravitational constant was measured by, The value of G, ...

The value of G, the universal gravitational constant, was measured experimentally by: a) Newton b) Cavendish c) Copernicus d) Kepler Ans: The value of th

Find kinetic energy, A particle with mass m = 2:5 is moving along a straigh...

A particle with mass m = 2:5 is moving along a straight trajectory. The distance covered by a particle is described by the function S(t) = t 3 + 2t 2 , where t > 0 is the time

What are paramagnetic substances, a) Spin motion of electrons b) On the ...

a) Spin motion of electrons b) On the basis of spin and orbital motion of electrons c) These are feebly attracted in an external magnetic field i.e., have a tendency to go fr

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd