subject
Physics, 10.11.2020 23:20 11needhelp11

The theory of continental drift proposes that the Earth's continents may have once been united as a supercontinent but have drifted apart over time. What was the name of the supercontinent?

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 14:40
Astring that is fixed at both ends has a length of 1.05 m. when the string vibrates at a frequency of 91.0 hz, a standing wave with five loops is formed. (a) what is the wavelength of the waves that travel on the string? (b) what is the speed of the waves? (c) what is the fundamental frequency of the string?
Answers: 2
question
Physics, 22.06.2019 05:10
Total solidification times of three casting geometries are to be compared: a sphere, a cylinder, in which the length-to-diameter ration - 1.0, and a cube. volume = 1000 cm^3 for all three shhapes, and the same casting alloy is used. a) determine the solidification times of each geometry b) based on the results of part (a), which geometric element would make the best riser? c) if the mold constant = 3.5 min/cm^2 in chvorinov's rule, compute the total solidification time for each casting.
Answers: 3
question
Physics, 22.06.2019 09:00
Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy
Answers: 1
question
Physics, 22.06.2019 13:30
FĂ­sica: un futbolista patea hacia el arco con una velocidad de 15m/ah, calcular: a)el alcance para un ĂĄngulo de tiro de 25Âș, b) el tiempo que el balĂłn permanece en el aire.
Answers: 1
You know the right answer?
The theory of continental drift proposes that the Earth's continents may have once been united as a...
Questions
question
Mathematics, 11.12.2019 07:31
question
Mathematics, 11.12.2019 07:31
question
Social Studies, 11.12.2019 07:31
Questions on the website: 13722362