This document provides a brief biography of Albert Einstein. It discusses that he was born in Germany in 1879 and showed an early curiosity about science. He struggled in elementary school but was top of his class. He later studied in Munich and Zurich, publishing several groundbreaking papers in 1905 on topics like the photoelectric effect and special relativity. Einstein had to flee Germany in the 1930s due to Nazi persecution of Jews and immigrated to the United States, where he spent his later career until passing away in 1955 at the age of 76.

1. Daffodil International University
Presentation of Physics
With RespectfulTeacher
Shalauddin Submitted By
Senior Lecturer in Physics
Departmentof NaturalSciences Md: Samiul Islam
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2. Albert
Einstein"Any intelligent fool can make things bigger, more
complex, and more violent. It takes a touch of genius --
and a lot of courage -- to move in the opposite direction."

3. EARLY AGE
Albert was born on March 14, 1879 in Ulm, in the
Germans Empire.
Albert was a typical boy in elementary school with difficulties
in his speech, yet he was the top student.
His curiosity began when his father showed him a pocket
compass and thought “There must be something in there
that causes the needle to spin besides the “empty space”.”
Einstein built models and mechanical devices just for fun
which showed his mathematical skills.

4. When his fathers company failed in 1894, his family
moved to different places.
He then decided to stay in Munich to finish his studies.
His father intended for him to pursue in
electrical engineering.
When Einstein joined his family in Pavia, he wrote his
first scientific work The Investigation of the State of
Aether in Magnetic fields.”
Einstein finished secondary school at age 17.

5. Marriages and
Children
Einstein met Mileva Marić the same year he enrolled at the
Polytechnic.
Over the years their friendship developed into romance.
In early 1902, They had a daughter named
Lieserl. A year later, Einstein and Mileva
married.
They then had two sons names Hans Albert and Eduard.
After 16 years of marriage Einstein and Marić divorced for the
reason that they had been living their lives apart for 5 years.
Einstein remarried a couple months later with Elsa Lowenthal.
They both immigrated to the United States. She then died in
1936.

6. Academic
Career
After completing his thesis with Alfred Kleiner, Albert was awarded
a PhD by the University of Zurich.
Annus_Mirabilis
That same year, in 1905 Albert published 4 “Annus Mirabilis”
papers which were on the photoelectric effect, Brownian
motion, special relativity, and the equivalence of matter and
energy. These papers introduced him to his academic career.
Three years later, he was recognized as a leading scientist and
became a professor.

7. Emigration to the United
States
Einstein was forced to leave Germany and enter the U.S
due to the new Chancellor, Adolf Hitler.
Albert had never felt so Jewish in his life.
Other scientists emigrated to the United
States.

8. Deat
hOn April 17, 1955 Albert suffered from internal bleeding
caused by the rupture of an abdominal aortic
aneurysm.
Albert did not want surgery and said “I want to go when I
want. It is tasteless to prolong life artificially. I have
done my share, it is time to go. I will do it elegantly.”
Einstein died at the age of 76. He was having to work
until the last day of hislife.

9. Any Question
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