Class 7 English Chapter 7 The Invention Of Vita Wonk Quiz 11 (25 MCQs)

Quiz Instructions

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1. Ruth Handler named the Barbie doll after .....
2. What happened when Henry built a steam engine?
3. In what century was gunpowder invented?
4. Phonograph
5. The man's ..... in the crime landed him in jail.
6. The now famous words of this inventor "Mr. Watson, come here, I want to see you." identify what communication invention for which Alexander Graham Bell was the first to receive a patent?
7. Incandescent
8. What is the antonym for over?
9. When was the biggest chocolate made and where?
10. To gain his knowledge, Descartes did NOT rely on .....
11. ..... was a stack of copper and zinc plates, separated by brine-soaked paper disks, that could produce a steady current for a considerable length of time.
12. Who had a monopoly in the steel industry during the Industrial Revolution?
13. Meaning of Wallop:-
14. Victor was a spinning top. He was always making new things. He wanted to help other people with his ideas.What is the meaning of the metaphor?
15. Who burst into the room when Hugo was going to try the key in the automaton?
16. What did Thomas Newcomen invent?
17. Who created the heliocentric theory?
18. What is King's problem?
19. What was the full name of Mr. Wonka?
20. 'In the minister's home There was ..... and ..... '
21. The purpose of trial and error is to make modifications and learn from failures.
22. Which verb means to apply new ideas or technologies to create better products?
23. What conclusion can you draw from the inventions that came about in the mid to late 1800s?
24. What do you know about young Henry?
25. In the story, Henry was excited about a special engine from London that he was repairing. He was so fascinated with it that he created a model of the engine to see how it worked. What does the word fascinated mean as it is used in the sentence above?