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What else can I help you with?
Is Betelgeuse a pulsating star?
Yes: Betelgeuse is a semiregular variable star so it is classed as a pulsating star.
What kind of star is a pulsating star?
A pulsating star is a type of variable star that changes in brightness due to periodic expansions and contractions of its outer layers. These changes can be regular or irregular, and the star's size and temperature vary over time. Examples of pulsating stars include Cepheid variables and RR Lyrae stars.
What does a blinking star mean with another star behind it?
It means nothing in particular. (I'm curious. How do you know which star is in front and which one is behind ?)
What is 'Pulsating theory' and 'Steady state theory'?
Pulsating Theory According to this theory, the universe is supposed to be expanding and contracting alternately i.e. pulsating. At present, the universe is expanding. According to pulsating theory, it is possible that at a certain time, the expansion of the universe may be stopped by the gravitational pull and the may contract again. After it has been contracted to a certain size, explosion again occurs and the universe will start expanding. The alternate expansion and contraction of the universe give rise to pulsating universe.
What is the definition for expanding star?
A 'nova'.
Is Betelgeuse a pulsating star?
Yes: Betelgeuse is a semiregular variable star so it is classed as a pulsating star.
Is alpha centauri a pulsating star?
no.
What do you mean by pulsating?
Pulsating refers to something expanding and contracting rhythmically or in a regular pattern. It often describes a strong or noticeable beating, throbbing, or vibrating sensation.
What kind of star is a pulsating star?
A pulsating star is a type of variable star that changes in brightness due to periodic expansions and contractions of its outer layers. These changes can be regular or irregular, and the star's size and temperature vary over time. Examples of pulsating stars include Cepheid variables and RR Lyrae stars.
What does a blinking star mean with another star behind it?
It means nothing in particular. (I'm curious. How do you know which star is in front and which one is behind ?)
What are pulsating stars?
That refers to star that change their size, and therefore their brightness, in a repetitive pattern.
What 2 words make up pulsar?
3 words pulsating radio star
What is 'Pulsating theory' and 'Steady state theory'?
Pulsating Theory According to this theory, the universe is supposed to be expanding and contracting alternately i.e. pulsating. At present, the universe is expanding. According to pulsating theory, it is possible that at a certain time, the expansion of the universe may be stopped by the gravitational pull and the may contract again. After it has been contracted to a certain size, explosion again occurs and the universe will start expanding. The alternate expansion and contraction of the universe give rise to pulsating universe.
What is the definition for expanding star?
A 'nova'.
Why does an expanding giant star become cooler?
Energy is absorbed in expanding and lifting the gas.
Which if these is a pulsating star?
A pulsating star is a type of variable star that undergoes periodic changes in brightness due to expansions and contractions in its outer layers. Examples include Cepheid variables and RR Lyrae stars, which exhibit regular cycles of brightness changes. These stars are important for measuring cosmic distances, as their pulsation periods are directly related to their intrinsic luminosities.
How do you put pulsating in a sentence?
My heart is pulsating.
