State the law of conservation of electric charges, Physics

Assignment Help:

Q. State the law of conservation of electric charges?

The entirety charge in an isolated system always remains constant. For instance Uranium (92U238) can decay by emitting an alpha particle (2He4 nucleus) and transforming tothorium (90Th234).

                                    92U238 ----→ 90Th234 + 2He4

Total charge previous to decay = +92e total charge after decay = 90e + 2e. Therefore the total charge is conserved. That is it remains constant.


Related Discussions:- State the law of conservation of electric charges

Calculate the work done, Problem The work done by a force as it acts o...

Problem The work done by a force as it acts on an object equals the force times the displacement times the cosine of the angle between the force and displacement vectors. a

simulation, what is meaning simulation laser produced plasm

what is meaning simulation laser produced plasma

Evaluate the uniform speed of gondola, Evaluate  the uniform speed of gond...

Evaluate  the uniform speed of gondola? Q. The world's largest ferris wheel with a radius of 50.0 m is located in Yokohama City, Japan. Each of the sixty gondolas on the wheel t

Angular velocity is contiguously decreasing, Which graph represents the ang...

Which graph represents the angular velocity as function of time in which the magnitude of angular velocity is contiguously decreasing? Ans) That is down parabola from origin gra

Couple, Ask question how many types of couple are there?#Minimum 100 words ...

Ask question how many types of couple are there?#Minimum 100 words accepted#

Soecific heat capacity, A lead bullet moves horizontally with a velocity of...

A lead bullet moves horizontally with a velocity of 130 ms-1 and embedded into a cement wall after collision. If the specific heat capacity of lead = 130 JKg-1°C-1 and all heat pro

Heat therapy -the conductive method, The conductive method Heat can be...

The conductive method Heat can be transferred by conduction from warmer to cooler objects, the quantity of heat transfer depends on the temperature difference between the two

Action and reaction in a bolt, Action and reaction in a bolt Step from ...

Action and reaction in a bolt Step from a free row boat to land and view that the boat moves in the opposite direction.

Write an expression for interest rate parity, Q. Write an expression for in...

Q. Write an expression for interest rate parity under the condition of imperfect asset substitutability. Answer:  R = R* + (E e - E)/E + a where R denotes the risk premium tha

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