What are the 7 biggest unanswered questions in physics? (2024)

What are the 7 biggest unanswered questions in physics?

One of the strangest mysteries of the universe, scientists have observed, is that almost all the visible matter in the universe is made of ordinary matter and not antimatter. “Right now, we don't have an explanation about where all the antimatter in the universe is.

What is the hardest question to solve in physics?

What is the biggest mystery in physics?

One of the strangest mysteries of the universe, scientists have observed, is that almost all the visible matter in the universe is made of ordinary matter and not antimatter. “Right now, we don't have an explanation about where all the antimatter in the universe is.

What are 5 questions science can t answer?

What happens to us after we die? How did so much life appear on our planet when others seem devoid of any species at all? Who, if anyone, pulls the strings of our universe? Is it some all-powerful god in control or are there physical and mathematical principles driving the engine of our existence?

What is the most confusing thing in physics?

Quantum mechanics is deemed the hardest part of physics. Systems with quantum behavior don't follow the rules that we are used to, they are hard to see and hard to “feel”, can have controversial features, exist in several different states at the same time - and even change depending on whether they are observed or not.

Is physics 1 the hardest?

The general consensus is that AP Physics 1 is considered one of the hardest AP classes. It is considered the 2nd toughest AP Subject when compared with all the 38 subjects. The course demands a solid grasp of Algebra and Trigonometry and is intended to be equal to a first-semester college Physics course.

What is the hardest math in physics?

Navier–Stokes

The Navier-Stokes equations, developed in 1822, are used to describe the motion of viscous fluid. Things like air passing over an aircraft wing or water flowing out of a tap. But there are certain situations in which it is unclear whether the equations fail or give no answer at all.

What is the oldest unsolved physics problem?

Turbulence, the Oldest Unsolved Problem in Physics.

What is the biggest unsolved mystery in science?

It is the mystery of something that scientists call dark matter. Dark matter is a hypothetical form of matter that does not emit or reflect any light, but exerts a gravitational pull on ordinary matter.

What are the biggest unanswered questions in science?

What is the hardest question in science?

Are there parallel universes?

Parallel universes may or may not exist; the case is unproved. We are going to have to live with that uncertainty. Nothing is wrong with scientifically based philosophical speculation, which is what multiverse proposals are.

What is a tricky science question?

How do airplanes fly upside down if it's the shape of the wings that make them fly? How do free energy machines work? How do levers create energy if the conservation of energy does not allow energy to be created? How do projectors project the color black? How do scientists cool objects to absolute zero?

What Cannot be answered by science?

Moral judgments, aesthetic judgments, decisions about applications of science, and conclusions about the supernatural are outside the realm of science.

What is the most asked question in the world?

What is the hardest topic in physics?

1. Heat and Thermodynamics. It is probably the most difficult yet one of the important topics for JEE Main Physics. Students who do not understand the application part of the topic often find it difficult to solve questions related to the topic.

What matter can I not see in physics?

Unlike normal matter, dark matter does not interact with the electromagnetic force. This means it does not absorb, reflect or emit light, making it extremely hard to spot.

Is Physics 1 or 2 easier?

Students who are skilled in math and physics, such as those who enjoyed AP Physics 1, may find AP Physics 2 one of their easier AP courses. However, students who are not particularly interested in physics or learners who struggled to pass AP Physics 1 may encounter difficulties in AP Physics 2.

Is AP harder than college?

If you see the structure of the exams, college exams weigh more than AP exams after a point. The variety of questions in college exams requires thorough study and preparation. It does not mean that the preparation for AP is less, but the type of college exams makes it harder.

Is physics 100 hard?

Most students take this course to fulfill a General Education perspective requirement, so the level of instruction is not as rigorous as a course for students who plan to major in physics. However, you will be expected to comprehend fundamental concepts and apply physical reasoning to a variety of situations.

Why can't I understand physics?

Physics demands problem-solving skills that can be developed only with practice. It also involves theoretical concepts, mathematical calculations and laboratory experiments that adds to the challenging concepts.

Why I am not able to solve physics Numericals?

May be the book you are reading is difficult enough to understand or you are not solving the examples before starting the problems or you are not able to get the concept etc... it is a very common problem , mostly students face that, don't think about it u can easily solve this physics problems .

Does Khan Academy have physics?

Welcome to the Physics library!

Here, you can browse videos, articles, and exercises by topic. We keep the library up-to-date, so you may find new or improved material here over time.

What is the hardest sum in the world?

53 + 47 = 100 : simples? But those itching for their Good Will Hunting moment, the Guinness Book of Records puts Goldbach's Conjecture as the current longest-standing maths problem, which has been around for 257 years. It states that every even number is the sum of two prime numbers: for example, 53 + 47 = 100.

What are the 7 hardest math problem?

Clay “to increase and disseminate mathematical knowledge.” The seven problems, which were announced in 2000, are the Riemann hypothesis, P versus NP problem, Birch and Swinnerton-Dyer conjecture, Hodge conjecture, Navier-Stokes equation, Yang-Mills theory, and Poincaré conjecture.