There are four fundamental forces in nature. The four forces are the gravitational force, the electromagnetic force, the weak nuclear force and the strong nuclear force. All four forces have strengths, with the Strong Nuclear Force being the most powerful, but having the shortest range. This would then be the electromagnetic force which is strong and has an infinite range. Next comes the weak nuclear force, which is weak, but short-range. Finally, the gravitational force is the weakest, but it has infinite range. Say no to plagiarism. Get a tailor-made essay on “Why violent video games should not be banned”?Get the original essayThe definition of gravitational force is “the force of attraction between all masses in the universe; in particular the attraction of the Earth's mass for bodies close to its surface. This force is the weakest, but its range is infinite. Gravitational force is the type of force that would attract any two objects and use mass to attract them. We call the gravitational force “attractive”. The reason we call it attractive is because of all the mass it attracts. One thing gravitational force never does is separate masses, it always brings them together. Next comes the electromagnetic force which is strong and has infinite range. Since this force has infinite range, it affects everything in the universe. This force has the special ability to not only attract charges, but also repel them. Since the Electromagnetic Force has an infinite range, you would think it would be weak, but it is actually very strong. Now I'm going to give you an example that blew my mind and tell you how powerful the electromagnetic field really is. The electromagnetic field is 1,000,000,000,000,000,000,000,000,000,000,000,000 times stronger than Earth's gravity and it's crazy. To give you an example of when the electromagnetic force affects you is when you rub your hair on a balloon and it attracts, that's the electromagnetic force. The weak nuclear force is weak as the name suggests and has a short range. The weak force is significantly stronger than gravity. The only reason we call it the weak nuclear force is because it has a short range. To give you an example of a weak force, it would be beta decay. What happens during beta decay is that neutrons start to disappear and because of this they are replaced by protons etc… and this is a brief description of beta decay and it is an example of weak nuclear force. What would happen if we didn't have a weak nuclear force? Would anything change? Yes, many things would change, certain materials would become more stable. The sun would also not exist because the weak force creates and allows protons and electrons to form and create an element which is the source of the sun. The strong nuclear force is the most powerful, but it has the shortest range of all forces. The Strong Nuclear Force is the force that brings protons and neutrons together and makes them into an atomic nucleus. The strong nuclear force is the most powerful, it is 100 times stronger than the electromagnetic force. The main purpose of the Strong Nuclear Force is to gather neutrons and protons and that's about all it does. Keep in mind: this is just a sample. Get a personalized article from our expert writers now. Get a Custom Essay So these are the Four Fundamental Forces and how they affect and work together in our universe. I told you about their strengths and..