NCERT Solutions for Class 9 English Beehive Chapter 4 A Truly Beautiful Mind
NCERT Solutions for Class 9 English Beehive Chapter 4 A Truly Beautiful Mind are given below. This chapter contains many questions that are essential for exams. Our expert teachers answered all the questions with a detailed explanation that help students to complete their assignments and homework. We have also provided NCERT Solutions for Class 9 English Chapter 4 A Truly Beautiful Mind in PDF format so that you can download them for offline use.
A Truly Beautiful Mind NCERT Questions and Answers
Thinking about the Text
1. Here are some headings for paragraphs in the text. Write the number(s) of the paragraph(s) for each title against the heading. The first one is done for you.
| (i) Einstein’s equation | 9 |
| (ii) Einstein meets his future wife | |
| (iii) The making of a violinist | |
| (iv) Mileva and Einstein’s mother | |
| (v) A letter that launched the arms race | |
| (vi) A desk drawer full of ideas | |
| (vii) Marriage and divorce |
Answer:
| (i) Einstein’s equation | 9 |
| (ii) Einstein meets his future wife | 7 |
| (iii) The making of a violinist | 3 |
| (iv) Mileva and Einstein’s mother | 10 |
| (v) A letter that launched the arms race | 15 |
| (vi) A desk drawer full of ideas | 8 |
| (vii) Marriage and divorce | 11 |
Question 2. Who had these opinions about Einstein?
(i) He was boring.
(ii) He was stupid and would never succeed in life.
(iii) He was a freak.
Answer: (i) Einstein’s playmates thought that he was boring.
(ii) Einstein’s headmaster thought that he was stupid and would never succeed at anything in life.
(iii) Einstein’s mother thought that he was a freak.
Question 3. Explain what the reasons for the following are.
(i) Einstein leaving the school in Munich for good.
(ii) Einstein wanting to study in Switzerland rather than in Munich.
(iii) Einstein seeing in Mileva an ally.
(iv) What do these tell you about Einstein?
Answer: (i) Einstein left the school in Munich for good because he disliked the school’s regimentation and often had arguments with his school teachers.
(ii) Einstein wanted to study in Switzerland rather than in Munich because Switzerland was a city that was much more liberal than Munich.
(iii) Einstein found in Mileva an ally because she, like him, disapproved of the “philistines” or the people who did not like art, literature or music.
(iv) The above things tell us that Einstein was a very liberal person who liked freedom. He was a person who had his own view about life.
Question 4. What did Einstein call his desk drawer at the patent office? Why?
Answer: Einstein called his desk drawer at the patent office the ‘bureau of theoretical physics’. He called it so because he was secretly developing his own ideas and inventions related to physics.
Question 5. Why did Einstein write a letter to Franklin Roosevelt?
Answer: Einstein wrote a letter to Franklin Roosevelt because he wanted to warn America that Germany had to ability to build and use and atomic bomb which if exploded in a port, would destroy the entire port as well as some of the surrounding territory.
Question 6. How did Einstein react to the bombing of Hiroshima and Nagasaki?
Answer: Einstein was deeply shaken by the disaster in the Hiroshima and Nagasaki. He wrote a public missive to the United. He proposed the formation of a world government to stop the nuclear weapons.
Question 7. Why does the world remember Einstein as a “world citizen”?
Answer: Einstein is remembered as a “world citizen” as much as a genius scientist because of his efforts towards world peace and democracy, and for his crusade against the use of arms.
Question 8. Here are some facts from Einstein’s life. Arrange them in chronological order.
[ ] Einstein publishes his special theory of relativity.
[ ] He is awarded the Nobel Prize in Physics.
[ ] Einstein writes a letter to U.S. President, Franklin D. Roosevelt, and warns against Germany’s building of an atomic bomb.
[ ] Einstein attends a high school in Munich.
[ ] Einstein’s family moves to Milan.
[ ] Einstein is born in the German city of Ulm.
[ ] Einstein joins a university in Zurich, where he meets Mileva.
[ ] Einstein dies.
[ ] He provides a new interpretation of gravity.
[ ] Tired of the school’s regimentation, Einstein withdraws from school.
[ ] He works in a patent office as a technical expert.
[ ] When Hitler comes to power, Einstein leaves Germany for the United States.
Answer:
[1] Einstein is born in the German city of Ulm.
[2] Einstein attends a high school in Munich.
[3] Einstein’s family moves to Milan.
[4] Tired of the school’s regimentation, Einstein withdraws from school.
[5] Einstein joins a university in Zurich, where he meets Mileva.
[6] He works in a patent office as a technical expert.
[7] Einstein publishes his special theory of relativity.
[8] He provides a new interpretation of gravity.
[9] He is awarded the Nobel Prize in Physics.
[10] When Hitler comes to power, Einstein leaves Germany for the United States.
[11] Einstein writes a letter to U.S. President, Franklin D. Roosevelt, and warns against Germany’s building of an atomic bomb.
[12] Einstein dies.
