Question

swer the following Questions.
1) What is shadowgraphy?
2) What do the famous inventors​

Answer 1

Shadowgraph is an optical method that reveals non-uniformities in transparent media like air, water, or glass. It is related to, but simpler than, the schlieren and schlieren photography methods that perform a similar function. Shadowgraph is a type of flow visualisation.

History's 15 Most Popular Inventors

of 15. Thomas Edison 1847-1931. ...

of 15. Alexander Graham Bell 1847-1922. ...

of 15. George Washington Carver 1864-1943. ...

of 15. Eli Whitney 1765-1825. ...

of 15. Johannes Gutenberg 1394-1468. ...

of 15. John Logie Baird 1888-1946. ...

of 15. Benjamin Franklin 1706-1790. ...

of 15. Henry Ford 1863-1947.

Answer 2

Answer:

Shadowgraph is an optical method that reveals non-uniformities in transparent media like air, water, or glass. It is related to, but simpler than, the schlieren and schlieren photography methods that perform a similar function. Shadowgraph is a type of flow visualisation.