Name the particles that flow towards the cathode, Physics

Assignment Help:

A high voltage applied to a gas discharge tube having neon gas at very low pressure causes a current to flow through the tube.  

Which particles that flow towards the cathode? 

a) Electrons

b) Protons

c) Negatively charged neon ions

d) Positively charged neon ions

Ans - Positively charged neon ion

 


Related Discussions:- Name the particles that flow towards the cathode

Determine the pd across the resistor, An alternating voltage v=250sin800t v...

An alternating voltage v=250sin800t volts is applied across a series circuit having a 30 resistor and 50µF capacitor. Calculate (a) the circuit impedance, (b) the current ?

State fraunhoffer''s lines, The central part (photosphere) of the sun is ve...

The central part (photosphere) of the sun is very hot and  all possible wavelengths of the visible light. Though, the outer part (chromospheres) having of vapours of dissimilar com

Applications of superconductors: a 15 phases, An inter metallic compound ha...

An inter metallic compound having the chemical formula A 3 B, where A represents a transition element and a crystal structure in which the B atoms are located as the corners and in

Vector, I need some examples (at least 5 examples) of daily life applicatio...

I need some examples (at least 5 examples) of daily life application of vector. could you please help me? thankyou

Find the power rating of the heater, Electrical equipment in an office take...

Electrical equipment in an office takes a current of 13A from a 240V supply. Estimate the cost per week of electricity if the equipment is used for 30 hours every week and 1kW

Explain newton’s law of cooling , It is described to this law, if the tempe...

It is described to this law, if the temperature T of the object is not very dissimilar from that of the environment T0, then rate of cooling -dT/dt is proportional to the temperatu

Ohm’s law, OHM’S LAW: So far you have been introduced to the concepts o...

OHM’S LAW: So far you have been introduced to the concepts of electric current (as a movement of free electrons through a conducting material), voltage (or potential) and poten

Forces, what is the difference between pulling and pushing forces

what is the difference between pulling and pushing forces

Printed circuit boards, INTRODUCTION: A printed circuit board (PCB) IS a...

INTRODUCTION: A printed circuit board (PCB) IS a sheet of insulating material usually Bakelite with metallic circuitry photo chemically formed upon that material or substrate. O

Properties of semi-conductors, Their conductivity lies between conductor an...

Their conductivity lies between conductor and insulator. Their resistivity is usually high and temperature coefficient of resistance is always negative. These are materials which a

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