How do stars heat up before they begin nuclear fusion? For example, how does a protostar gain enough heat to begin nuclear fusion? What mass is the amount beyond which spontaneous fission occurs? What forms when the sun fuses hydrogen?
For example, how does a protostar gain enough heat to begin nuclear fusion? What is dark energy made up of? What gives off gamma rays? Describe how the energy from stars is released? Does reflected sunlight produce heat? What type of electromagnetic waves are emitted from the sun? What ...
Is it a ProtoStar Blacklight tube? If not, where did you get it? I ask because I have a scope with a Blacklight tube, but the tube is getting pretty beat up. Since the Blacklight tubes are no longer available, I'd consider using a "plain" phenolic tube to make a new OTA. Public...
I had a few of the Celestron weights but needed more. I used egg-shaped lead fishing sinkers of varying weight that were pounded into disks. A hole was then drilled down the center so a coupler nut could be hammered in. A small threaded stud was lock-tited into one side. The weights ...
Everything we know about the formation of solar systems might be wrong, saysUniversity of Floridaastronomy professor Jian Ge and his postdoc, Bo Ma. They’ve discovered the first “binary–binary” – two massive companions around one star in a close binary system, one so-called giant p...
a manhunt for the Protostar, eager to uncover what happened to her missing former First Officer Chakotay. With these two ships on a collision course and destruction on the horizon, the fate of the Alpha Quadrant hangs in the balance. monster heart and find a way to save the day. [TRAILER...
For example, how does a protostar gain enough heat to begin nuclear fusion? What happens to atoms that are radioactive? What happens if carbon-12 gains a proton? What happens if an atom is too ionized? What happens to the temperature of a gas when it is compressed? What happens ...
What prevents a brown dwarf from undergoing nuclear fusion? What causes cosmic microwave background radiation? Who discovered the neutron? Describe how the energy from stars is released? How do stars heat up before they begin nuclear fusion? For example, how does a protostar gain enough heat to...
What happens to turn a protostar into a star? What happens to the field if the radius is doubled? a. It becomes four times larger. b. It becomes twice as large. c. It is unchanged. d. It becomes one-half as large. e. It becomes one-fourth as large. What happens when stars run...
What happens to turn a protostar into a star?When the main switch of a house is turned off, then what is disconnected?What would happen if a human body entered a quasar?Consider the Earth is having a hole at one of the poles and also having another hole at the other pole...