Black Holes
Holes have 3 “layers”
Outer event horizon
Inner event horizon
Singularity?
Cloud of swirling gas and dust where stars are born
What is a Nebula?
old objects at the edge of the universe
What are Quasars?
The base unit for mass
What is the gram?
Process to convert to different units of measurements..
What is dimensional analysis?
Formed when a massive star collapses
What is a stellar black hole?
When the _________is dense enough and hot enough, the hydrogen atoms will begin to fuse, creating a star
What is a protostar?
energy that is given off by all objects in space.
What is Microwave Radiation?
The formula to find the mass of an object
M= D X V
a _________ ________ is needed to perform dimensional analysis....
What is a conversion factor?
Smallest black hole
What is Primordial?
This process creates all the energy forms from a star
What is nuclear fusion?
If an object in space is moving towards us, its wavelength ________
What is shortens?
Involves coefficients and exponents
What is scientific notation?
There are ______ mm in a kilometer
What is 1000000 mm?
we can't see black holes.
What is no light can escape?
A protostar will become either a red dwarf, yellow star or blue giant, based on the amount of matter involved in the formation. These are called ....
What are main sequence stars?
If an object is moving away from us, its wavelength __________
If an object is moving away from us, its wavelength What is lengthens?
A million time bigger then a mm
What is a Kilometer?
the unit of measure for 1 x 10-9
What is a nano?
is so strong because matter has been squeezed into a tiny space.
What is gravity?
A very dense dead star that often produces large amounts of radiation
What is a NEUTRON STAR?
Matter in the universe has a color shift to the red spectrum show us...
What is an object moving away from us?
Determines if a liquid would float on water
What is a density less then 1 g/mL?
The number of kilograms in 1200 lbs of corn
What is 545.45 Kg?