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

Atomic structure, Review guide: gases: heat, temperature, volume

Review guide: gases: heat, temperature, volume

.heart, name 3 things that will change how many times your heartbeats per d...

name 3 things that will change how many times your heartbeats per day..

What is the mass of the steel bar, 99 ml of H 2 O is initially at room tem...

99 ml of H 2 O is initially at room temperature (20.0 o C). A chilled steel rod at 2.0 o C is placed in the water. If the final temperature of the system is 18.7 o C, what is th

What is spontaneous emission, What is spontaneous emission? Explain in brie...

What is spontaneous emission? Explain in brief. Spontaneous emission: a. This is the process by that a light source as like an atom, molecule, nano-crystal or nucleus into a

Explain the single mode fibres in intermodal dispersion, Explain about the ...

Explain about the single mode fibres in intermodal dispersion. Into single mode fibers, the core size of the fibre is decreased to 3 to 9µm so that this supports simply axial m

Calculate the capacitance of the capacitor, A parallel plate capacitor has ...

A parallel plate capacitor has nineteen interleaved plates each 75mm by 75mm separated by mica sheets 0.2mm thick. Assuming the relative permittivity of the mica is 5. Calcu

Physics, Current time base generator

Current time base generator

Explain gravity of the car, A 150-kg roller-coaster car climbs to the top o...

A 150-kg roller-coaster car climbs to the top of a 91-m-high hill. How much work is completed against gravity as the car is lifted to the top of the hill?

Law, What is meant by gravitational law?

What is meant by gravitational law?

Factors affecting induced emf, FACTORS AFFECTING INDUCED EMF By experim...

FACTORS AFFECTING INDUCED EMF By experiment, the following factors may be noted: • The faster the magnet (or coil) is moved, the greater is the deflection obtained on the meter

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