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The pulsating theory of the universe, which suggests that the universe undergoes cycles of expansion and contraction, was notably proposed by the Indian physicist Jayant Narlikar in the 1960s. He, along with other cosmologists, developed this idea as an alternative to the Big Bang theory. The concept posits that after each expansion phase, the universe could collapse back into a singular state, potentially leading to a new expansion phase.
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Who proposed pulsating theory?
it was proposed by charles darwin and albert einstein
Is pulsating theory and oscillating theory the same?
Pulsating theory and oscillating theory are related concepts in cosmology but are not the same. Pulsating theory suggests that the universe undergoes cycles of expansion and contraction, leading to a series of "big bangs" and "big crunches." In contrast, oscillating theory specifically refers to a model where the universe expands and then collapses repeatedly in a cyclical manner. While both involve cyclical behavior, the terminology and implications can vary based on the context in which they are used.
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 evidence supports the pulsating universe theory?
the pulsating universe theory is when the universe expands (the big bang) then contracts (the big crunch) and so on (it's pulsating). according to this theory right now the universe is expanding, but then it will contract
Why it is called a pulsating theory?
The term "pulsating theory" may refer to scientific theories or models that involve cyclic or oscillatory behavior, similar to a pulse or heartbeat. These theories often describe phenomena that exhibit repetitive patterns or fluctuations over time, such as in the case of pulsating stars or oscillating systems. The term highlights the rhythmic nature of the process or phenomenon being studied.
How do you put pulsating in a sentence?
My heart is pulsating.
Is it a pulsing beat or a pulsating beat?
The beat was pulsating
Problems in the Pulsating Universe Theory?
Some potential problems with the Pulsating Universe Theory include lack of observational evidence, difficulty in reconciling with current understanding of cosmology, and challenges in providing a mechanism for the pulsations. The theory also faces criticisms regarding energy conservation and the feasibility of a cyclic universe model.
What is the root words for pulsating?
The root word for pulsating is pulsate.
When was Pulsating xenid created?
Pulsating xenid was created in 1834.
How do you use pulsating as a sentence?
It was a pulsating match and everyone really enjoyed it.
When an aircraft is below glide slope the indication from a pulsating light is what?
pulsating red light.
