Inventions MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Inventions, a fundamental topic in the field of General Knowledge. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Inventions MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Inventions mcq questions that explore various aspects of Inventions problems. Each MCQ is crafted to challenge your understanding of Inventions principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace General Knowledge tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Inventions MCQs are your pathway to success in mastering this essential General Knowledge topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Inventions. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Inventions knowledge to the test? Let's get started with our carefully curated MCQs!

Inventions MCQs | Page 17 of 22

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Q161.
In 1918, hydraulic brake which replaced mechanical brake was invented by
Discuss
Answer: (b).Malcolm Loughead
Q162.
Nancy Johnson invented hand-cranked ice cream churn in
Discuss
Answer: (a).1843
Q163.
First test on working television system was perfomed in
Discuss
Answer: (b).1925
Q164.
A steam shovel is a machine designed for moving and lifting material in mining industry such as rock and soil is invented in 1835 by
Discuss
Answer: (b).William Otis
Q165.
Inventor who invented first hand-cranked ice-cream churn and patented invention but lack resources to make and market churn is
Discuss
Answer: (b).Nancy Johnson
Discuss
Answer: (d).Graham Bell
Q167.
Telephone was invented in
Discuss
Answer: (c).1876
Q168.
Thermistor was invented in
Discuss
Answer: (d).1930
Q169.
Toggle light switch was patented by Morris Goldberg and William John Newton in
Discuss
Answer: (a).1912
Discuss
Answer: (d).John Bardeen and Walter Brattain