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प्रश्न
Find out more about the following scientist with the help of the internet.
Michael Faraday
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उत्तर
Michael Faraday (1791–1867) was an English chemist and physicist whose foundational work in electromagnetism and electrochemistry (e.g., electromagnetic induction and the laws of electrolysis) was developed while working under Humphry Davy and W. T. Brande at the Royal Institution; his honours include the Royal Society’s Copley Medal (1832, 1838), Royal Medal (1835, 1846), Rumford Medal (1846), and the RSA’s Albert Medal (1866).
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संबंधित प्रश्न
Write what is implied in the following sentence.
But few know his inspirational life story, which is all about courage and fighting against the odds.
(What does it tell you about Faraday’s life?)
List the different gadgets and instruments mentioned in the passage. Find more information about them (at least 3), using the internet.
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- What would you like to learn about in your Science period?
- Have you ever tried to do an experiment on your own? If yes, tell me about it. If not, tell me why you’ve never tried.
- What would you like to learn about in your English classes?
Think of as many examples of the following as you can within five minutes and write them in the appropriate column.
| Type of machine | Examples |
| Simple machines that are operated by hand |
|
| Machines that run on electricity | |
| Electronic devices |
Write as many uses of the following as you can. Form groups of four. Compare your lists. Make a long list by putting together the lists of all members.
- A cloth bag
- a wicker basket
- a glass bottle or jar
- a steel bowl
- a thick string or rope
Choose any one machine or device and prepare a short note about it. It should include
- The structure of the device
- How it works (functions)
- A labelled diagram
- One or two lines about when and how it evolved.
Before you read further, guess what the passage is about.
What were the odds against Faraday in his childhood?
Why do you think Faraday’s friend gave him a free ticket to Davy’s programme?
Guess the meaning of mentor.
Why did Davy choose Faraday as his secretary?
Was Davy fair in his treatment of Faraday?
What happens when an electric current is applied to a wire?
Give one example to show that Faraday was a good pupil.
Faraday kept a souvenir of his failure as a source of inspiration.
Write the idea behind an electrical generator.
‘In order to succeed, your desire for success should be greater than your fear of failure’.
- Michael Faraday
Why were Faraday’s drawings not accepted?
Does it mean they were wrong?
Try out the experiment of the iron filings and the magnet.
epitomises: is a perfect example of.
Find the following matter in the passage and copy the missing word.
One day he came across a book on ______.
Find the following matter in the passage and copy the missing word.
Faraday decided that ______ scientist - ______.
Find the following matter in the passage and copy the missing word.
Davy never believed ______ science ______.
Find the following matter in the passage and copy the missing word.
People started telling Davy that ______ discoveries, ______.
Find the following matter in the passage and copy the missing word.
He went on to prove that ______ filings;
Now complete the following sentence using your own word.
When he was twelve, ______.
Now complete the following sentence using your own word.
He decided that ______.
Now complete the following sentence using your own word.
He never believed ______.
