addiknight26 addiknight26

03-04-2020
History

contestada

who invented the screw thread in A.D. not B.C

Respuesta :

KTLeaderforever145 KTLeaderforever145

03-04-2020

Answer: It is considered by some that the screw thread was invented in about 400BC by Archytas of Tarentum (428 BC - 350 BC). Archytas is sometimes called the founder of mechanics and was a contemporary of Plato.

Explanation:

Answer Link

Otras preguntas

Why is activation energy required to start some reactions?

a. True b. False: If your driver license and plates have been under suspension for 30 days or more for a no-fault insurance violation, a police officer can sei

how many 3/4 are in 1

Can someone help me with this table thank u!

38th president of the united states

If the central bank wants to help the economy to grow, it can decrease _____? a. spending b. interest rates c. tax levels

12a. Do i need to find the morality of each ion in the solution to get to the moles? Or do i just do AlCl3

The two box-and-whisker plots below show the scores on a math exam for two classes. What do the interquartile ranges tell you about the two classes?

You don't have to eat a variety of foods to get the nutrients your body needs. a. True b. False

Benjamin Franklin was highly educated and had years of schooling. a. True b. False