Properties of positive rays, Physics

Assignment Help:

(i) These are positive ions having similar mass if the experimental gas does not have isotopes. However if the gas has substances then positive pulses are group of positive ions having dissimilar masses.

(ii) They are deflected by magnetic and electric fields but the deflections are little as compared to that for cathode pulses.

(iii) They carry momentum and energy. The kinetic energy of positive pulses is more than that of cathode pulses. 

(iv) The value of charge on positive pulses is an integral multiple of electronic charge.

(v)  hey cause ionization (which is much more than that formed by cathode pulses).

 


Related Discussions:- Properties of positive rays

What is the net displacement of the ball, A soccer ball is kicked from a 22...

A soccer ball is kicked from a 22-m-tall platform. It lands 15 m from the base of the platform. What is the net displacement of the ball?

Characteristics of capacitors, (1)         CAPACITANCE: The value of c...

(1)         CAPACITANCE: The value of capacitance depends upon the area of conducting plates, thickness of dielectric material and its permittivity. The frequency of operation

Explain quasi-static process and isothermal process, Explain quasi-static p...

Explain quasi-static process The process in the system the variables (PTV) alters very slowly so that the systems remain in thermal and mechanical equilibrium with its surround

Working lie on transverse vibrations of a string, The length of a wire vibr...

The length of a wire vibrating with a frequency of 340 Hz is 1m . It its length is changed to 1.6 m, determine the frequency. Name any two musical instruments whose working li

Equations of linear motion for uniform acceleration, Given a particle movin...

Given a particle moving along a straight line with fixed acceleration a. Let u be the initial velocity of the particle and v be the velocity at time t. So by definition,

What is the magnitude & direction of the velocity of package, A helicopter ...

A helicopter is ascending vertically with a constant speed of 6 meters per second relative to the ground.  At the instant the helicopter is 60 meters above the ground it releases a

Logic gates, working project related to logic gates

working project related to logic gates

What are eddy currents, What are eddy currents? State how their effect is d...

What are eddy currents? State how their effect is decreased in transformers. (b) Verify the ef?ciency of a 15 kVA transformer for the following conditions: (i) full load, un

What are echelon effects and focusing, Show any two applications of beats. ...

Show any two applications of beats. What are "Echelon effects" and "Focusing"?

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