sarahsmallwood0
sarahsmallwood0
04-12-2018
Physics
contestada
What is mag-lev technology?
Respuesta :
RandomWriter
RandomWriter
04-12-2018
It's short for magnetic levitation technology; it uses the opposite attraction of magnets to keep something in the air; e.g. a train with magnets on the bottom facing south and the tracks that also have south facing magnets.
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
in which town was the first festival held, that later became known as the olympics? a. sparta b. olympia c. athens d. theos check
the bantu migrated across africa europe the americas asia.
A go-kart's speed is 607,200 ft per hour. What is the speed in miles per hour?
Given the functions f(n) = 11 and g(n) = (three over four)n − 1, combine them to create a geometric sequence, an, and solve for the 9th term.
According to the law of conservation of matter, which statement about chemical reactions is true? A. Every atom destroyed in a chemical reaction must be repl
what is the value of –3 • (7 (–3)2) ÷ 3? a. 13 b. –2 c. –16 d. –48
The unification of Upper and Lower Egypt is pictured on the
A cylindrical glass is 3 inches in diameter and 6.5 inches tall. How much water can the glass hold when full? Round your answer to two decimal places.
A ball is dropped from a certain height. The function below represents the height f(n), in feet, to which the ball bounces at the nth bounce. f(n) = 9(0.7)n Wha
the differene between two numbers is 12. eight times the larger number is 20 times the smaller number. write a system of equations describing the given conditio
