Beta Particles are high energy electrons or positrons that are traveling at high speed. This is a form of ionizing radiation that is considered more dangerous than Alpha particles but less dangerous than Gamma rays.Answer and Explanation:
TheIB Diploma Physicsis more holistic, exposing students to this most fundamental experimental science, which seeks to explain the universe itself – from the very smallest particles to the vast distances between galaxies. It em...
Stress and strain are different but related contexts in material science. Stress is the force applied per unit area within materials leading to deformation. It’s usually measured as pressure. Strain, on the other hand, is the deformation or displacement of material that results from applied stres...
"How gold, orange, or red the moon appears during a total lunar eclipse depends on how much dust, water, and other particles are in Earth's atmosphere"according to NASA scientists. Other atmospheric factors such as temperature and humidity also affect the moon's appearance during a lunar ecli...
These drugs block a protein that infected cells need to put together new HIV virus particles. Atazanavir or ATV (Reyataz) Darunavir or DRV (Prezista) Lopinavir + ritonavir, or LPV/r (Kaletra) Ritonaviror RTV (Norvir) Integrase Inhibitors ...
How does a beta-minus (\beta-) particle compare with an electron in an orbital around the nucleus? a. The two particles have slightly different charges. b. The two particles have a slightly different volume. c. The two particles are identical....
It is commonly assumed that a heterotrophic ancestor of the supergroup Archaeplastida/Plantae engulfed a cyanobacterium that was transformed into a primary plastid; however, it is still unclear how nuclear-encoded proteins initially were imported into th
A 2018 how-to about secure disposal of a hard drive that included my recap of taking a crowbar to a drive in my driveway, leaving the pavement “flecked with small bits of drive platter mixed with finer particles of destroyed circuitry — a sort of cybernetic sand that I had to sweep ...
When Boron 5B10 bombarded by neutron, \alpha-particles are emitted. What mass number has the resulting nucleus?Some nucleus of 74X189 (atomic mass = 188.96191 u) undergoes - decay to become 75X189 (atomic mass = 188.95922 u). What ...
The histories of research regarding all plant hormones are similar. Identification and structural elucidation have been followed by analyses of their biosy