*Open challenge*
#No anyone can satisfy me on this brainly ...
##I haven't ask any question yet but I'm gonna to ask...here:-
Is any brilliant here who can answer my question???##
∆so, the question is:-
1)Who was Galileo Galilei? Why he followed " The Heliocentric Theory Of Copernicus ?Why the people at that time thoughts that sun and other planets rotate around the earth?
2)Who discovered alpha , beta and gamma particle?
3)What is radioactive decay?
4)What is Becquerel ray and radioactive substance?
Moderator can try also....no rubbish answer...
#No anyone can satisfy me on this brainly ...
##I haven't ask any question yet but I'm gonna to ask...here:-
Is any brilliant here who can answer my question???##
∆so, the question is:-
1)Who was Galileo Galilei? Why he followed " The Heliocentric Theory Of Copernicus ?Why the people at that time thoughts that sun and other planets rotate around the earth?
2)Who discovered alpha , beta and gamma particle?
3)What is radioactive decay?
4)What is Becquerel ray and radioactive substance?
Moderator can try also....no rubbish answer...
Answers & Comments
Galileo was championing pf heliocentrism and copernicaism and was controversial during his lifetime
following Galileo's new discoveries by means of telescope,
in his discoveries , writings and speeches, Galileo Galilee contributed to the copernican theory.
galilieo is very well known for his work..
he is known as "father of observational astronomy."
"father of modern physics" "father of the scientific method" and "father of science"..
it was people's mentality that sun and other planets rotate around the earth
2) Ernest rutherford discovered the alpha, beta and gamma particles..
3) radioactive decay is also known as radioactivity is a process in which the unstable atomic particles losses tgeir energu such as alpha beta and gamma particle..
hope helped...