K1r1t0
K1r1t0
11-12-2015
Physics
contestada
How does electrical forces act on a maglev train
Respuesta :
jtagardiner
jtagardiner
12-12-2015
Earth pulls downward due to gravitational force. Electric current in coils produce electromagnets which repel the superconducting dimagnetic material with equal force upwards.
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
Evaluate 5x3 + 2 for x = -1. -7 -3 4 6
What kind of fiction nonfiction or fantasy is this
WILL UPVOTE! Question 2 (Multiple Choice) Peter's doctor calculated his body mass index (BMI) and determined that his fat-to-lean tissue ratio was a bit too hig
A long-distance runner runs 2 miles south and then 4 miles east. How far is the runner from the starting point?
5 true or false questions
humans are diploid and have 46 chromosomes (or two sets). how many sets of chromosomes are found in each human gamete?
Which will not likely be affected by immigration reform in the U.S.? A. status of unlawful immigrants B. border security C. seasonal work permits D. offshor
Read this script. Wes: Tomorrow's debate is about the United Nations. I haven't learned much about it in my government class, have you? Joel: No, but i found so
Ethnic groups identify with one another based on common______ and culture.
What prevents blood from mixing between the left and right side of the heart?
