Physics In Flux. (Physics Blog)

We probably know the law of conservation of energy .  'Energy can neither be created nor destroyed.' So if we think about it for a while, a natural and obvious question arises, What is the total amount of energy available in the universe? There must be a constant value of energy in the universe since the energy can neither be created nor destroyed. So let's answer this question in this blog. What if I say that there is zero total amount of energy in the Universe? In other words, nothing is not nothing. Nothing can arrange itself in such a way that it becomes something. This hypothesis, that the total amount of energy in the universe is exactly zero and such a Universe is called a zero-energy universe . For eg : 0 can be written as 0 = -1 +1 = -1987632 + 1987632 = +89000000 - 89000000. but actually, 0 is divided into +10 power 69 and -10 power 69 joules of energy in the universe. Similarly, there is positive energy in the form of matter-energy and negative energy in the form...

 Have you ever wondered about the strange and mind-boggling nature of the universe at the tiniest scales? Welcome to the realm of quantum physics, where particles can be in two places at once and reality seems to defy our intuition. One of the most intriguing experiments in this realm is Double-slit Experiment. A mind-twisting puzzle that challenges our understanding of the nature of matter and light. Imagine a wall with two slits cut into it, side by side Now, envision shooting tiny particles like Electrons or even photons (particles of light), at this wall. You would expect these particles to act like little bullets passing through one slit or the other and leaving two separate patterns on the wall behind the slits, But wait that's not what happens. When scientists actually perform this experiment, they were in for a shock. Instead of two simple patterns, they observed something astonishing and an interference pattern. This pattern looks like a series of alternating light and dar...