33:13
Tristan is an engineer working on a design for a new roller coaster. He wants the car to...
Physics, 25.05.2020 23:58 jamarstand
33:13
Tristan is an engineer working on a design for a new roller coaster. He wants the car to shoot out of the station very fast but
needs a superconductor to be able to accomplish this. He is looking at different materials to use on the tracks of the roller
coaster. What is necessary for his material to function as a superconductor? Check all that apply.
T<Tc
a solid metal
conductivity
a very cold temperature
a low boiling point
no resistance
Answers: 2
Physics, 22.06.2019 18:00
Which of the following is not a physical property of mattera. melting pointb.heat of combustionc. viscosityd. boiling point
Answers: 1
Physics, 22.06.2019 20:30
Why does karst topography exist in some geographic location? a. few climates have enough oxygen b. most regions have rock layers other than limestone c. in most regions, the soil is too thin d. the water is too acidic enough in most places
Answers: 2
Physics, 23.06.2019 02:30
Why does the liquid rise up through the dip tube when the valve is open
Answers: 1
Physics, 23.06.2019 15:10
What is the magnitude of the electric field at a point 0.0055 m from a 0.0025 c charge?
Answers: 1
Social Studies, 09.12.2021 03:20
Mathematics, 09.12.2021 03:20
Mathematics, 09.12.2021 03:20