The composition of the protoplanetary disk varies with distance from the protostar due to temperature.
Starting with those closest to the protostar, place these materials in order based on where they can be found predominantly in their solid states
a. 1. Methane, Ammonia, Carbon Dioxide 2. Iron, silicates, carbon 3. Water
b. 1. Iron, silicates, carbon 2. Water 3. Methane, Ammonia, Carbon Dioxide
c. 1. Iron, silicates, carbon 2. Methane, Ammonia, Carbon Dioxide 3. Water
d. 1. Water 2. Iron, silicates, carbon 3. Methane, Ammonia, Carbon Dioxide
Answers: 3
Physics, 21.06.2019 17:00
How much work is done lifting a 9.10 kg box straight up onto a shelf that is 1.80 m high?
Answers: 1
Physics, 22.06.2019 11:00
Consider a system to be two train cars traveling toward each other. what is the total momentum of the system before the train cars collide? kg • what must the total momentum of the system be after the train cars collide? kg •
Answers: 2
Physics, 22.06.2019 13:00
At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.
Answers: 3
Physics, 22.06.2019 13:40
Consider a double atwood machine constructed as follows: a mass 4m is suspended from a string that passes over a massless pulley on frictionless bearings. the other end of this string supports a second similar pulley, over which passes a second string supporting a mass of 3m at one end and m at the other. using two suitable generalized coordinates, set up the lagrangian and use the lagrange equations to find the acceleration of the mass 4m when the system is released. explain why the top pulley rotates even though it carries equal weights on each side.
Answers: 2
The composition of the protoplanetary disk varies with distance from the protostar due to temperatur...
Physics, 03.04.2020 09:14
Mathematics, 03.04.2020 09:14
Social Studies, 03.04.2020 09:14
Mathematics, 03.04.2020 09:14
Geography, 03.04.2020 09:15
Geography, 03.04.2020 09:15
Mathematics, 03.04.2020 09:15
Mathematics, 03.04.2020 09:15
Mathematics, 03.04.2020 09:16
History, 03.04.2020 09:16
Mathematics, 03.04.2020 09:16
Social Studies, 03.04.2020 09:17
Mathematics, 03.04.2020 09:17
Mathematics, 03.04.2020 09:18
Mathematics, 03.04.2020 09:18