0
By electron having low speed, it means when electron travels through a good vacuum with no block of matter nearby thus having less distraction, eg-electron passing through an old fashioned television. But by electron having high speed, it means when electron travels on a rough vacuum and with blocks of matter . So that when they are been extracted from matter, more force are added their by being very fast. Eg-electron comming out of an electron gun. innocent somtoo madonna
What else can I help you with?
What happens when you come in contact with high speed electrons from an electron gun?
If you come in contact with high speed electrons from an electron gun, you will get an electrical shock.
What moves high speed around the nucles of an atom?
electrons
What are electrons found?
Electrons are negatively charged particles of atoms. They are found orbiting the nucleaus at a high speed.
What do electrons that occupy high energy levels have more of?
They have more speed.
What has to happen in order for an atom to lose two electrons?
The contact with an atom having a high affinity for electrons.
What is the high-speed electrons by a nuclide known as?
You think probable to beta radiation.
What are the features of a Pentium 4 computer?
having high speed.
What will happen if ions hits atoms at high speed?
When electrons hit atoms at high speed some of the electrons are knocked away or broken off of the atoms. Once this breakage happens after impact, the atom then becomes a positively charged ion.
Is gamma ray similar to high speed electron?
Yes, gamma rays and high-speed electrons are both forms of ionizing radiation that can cause damage to cells. However, gamma rays are photons with very high energy and extremely short wavelengths, while high-speed electrons are charged particles with less penetrating power compared to gamma rays.
What are negatively charged particles emmited from a nucleus at a high speed called?
it is electrons
What is the charge of the cathode tube particles?
Cathode rays are high speed electrons. So they are negatively charged.
What voltage is needed to accelerate electrons to 1.5 times the speed of light in a CRT?
It is not possible to accelerate electrons--or anything else--to the speed of light, much less to 1.5 times the speed of light. Nominal operating voltages for a CRT range from a couple of thousand volts to a few tens of thousands of volts, depending on the application.
