November 18, 2022 Ayushi Rawat Speaking -Part 2 (Cue Card) Describe an invention that has changed how people live. You should say: What it is? How has it changed people live ? What benefits did it brings? And explain if it is more important for older or younger people. Sample Answer Inventions are an indispensable part of human evolution.

1. What are intellectual property rights? a) Patent, trademark, copyright, trademark, trade secret b) Patent, trademark, copyright, industrial design,geographical indication c) Patent, trademark, corporate, trade secret d) Patent, trades, copyright, trade secret 2. Patent right is (a) Limited period right (b) Territorial right (c) Absolute right

Thomas Edison. Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman. [1] [2] [3] He developed many devices in fields such as electric power generation, mass communication, sound recording, and motion pictures. [4] These inventions, which include the phonograph, the motion picture camera, and early.

James Watt designed his first governor in 1788 following a suggestion from his business partner Matthew Boulton. It was a conical pendulum governor and one of the final series of innovations Watt had employed for steam engines. James Watt never claimed the centrifugal governor to be an invention of his own.

Charles Babbage KH FRS (/ ˈ b æ b ɪ dʒ /; 26 December 1791 – 18 October 1871) was an English polymath. A mathematician, philosopher, inventor and mechanical engineer, Babbage originated the concept of a digital programmable computer.

Serbian-American engineer and physicist Nikola Tesla (1856-1943) made dozens of breakthroughs in the production, transmission and application of electric power. He invented the first alternating.

Among some of his more notable inventions: The telephone, which debuted in 1876 and was the result of Bell working in tandem with electrician Thomas Watson. At age 12, Bell developed a.

Later on, the invention of the cathode ray tube would greatly improve the technology, making Baird's machines obsolete. The year 1936 saw the end of mechanical television, which was by then producing a resolution of 240 lines.

George Stephenson’s most famous invention was the locomotive engine called the ‘Rocket’, during the Industrial Revolution, which would revolutionize the way people could travel on the railways and would put Britain as a world leader in terms of developing train travel for decades to follow

Jagadish Chandra Bose had shown, more than a century ago, that plants experienced sensations and were able to feel pleasure and pain just like animals. Acharya J.C. Bose ( 1858 and 1937) was a multidisciplinary scientist who made significant contributions to several fields, including physics, biology, and plant physiology.

Raja Ramanna (28 January 1925 – 24 September 2004) was an Indian physicist who is best known for his role in India's nuclear program during its early stages. Having joined the nuclear program in 1964, Ramanna worked under Homi Jehangir Bhabha, and later became the director of this program in 1967. Ramanna expanded and supervised scientific.

Ada Lovelace. Ada Lovelace, c. 1838. Credit: Science Museum. The Analytical Engine weaves algebraic patterns just as the Jacquard loom weaves flowers and leaves. 1843. Ada Lovelace (1815-1852) was born Augusta Ada Byron, the only legitimate child of Annabella Milbanke and the poet Lord Byron.