What are the most common physical equations?

There are several physical equations that use physics to describe the phenomena of the world and movement. These equations can be reorganized to be solved for different unknown variables. Therefore, what can look like two separate equations are often the same equations redesigned. Some of the most common physical equations are used to describe energy, strength and speed. These equations can help scientists find out how objects will respond in circumstances without having to directly experiment on objects.

Probably the most famous physical equations have to do with energy: E = MC 2 . In this equation E means energy, m for weight and C for vacuum light (about 186,000 miles/second or 3x10 ⁸

meters/second. This equation was developed by scientist, Albert einstein.energy and vice versa.

other physical equations that have to do with energy are equal to which popThey are kinetic and potential energy. Kinetic energy (K or sometimes K) is described by equation k = ½MV

2 , where m equals the weight of the object and V equals speed. U = MGY is a physical equation that describes the potential gravitational energy, where u stands for potential energy, m for weight, y for the distance of the object above the ground and g for acceleration due to gravity on Earth (approximately 32,174 ft/s

2 This value can change slightly due to altitude and width and is a technically negative number, as the object moves downwards, but is negatively ignored many times. The capitalization of the "G" variable is important because "G" is known as acceleration due to gravity and "G" is a gravitational constant.

Of course, when you deal with gravity, it also knows the strength that gravity develops on the object. This is described with the physical equation, F = GM _{1 m 2 /R 2}

. In this case, G-does not have capitalization-universalThe gravitational constant (approximately 6.67x10

-11 n.m 2 /kg 2 ), M _{1 and m 2 are the distance between two objects and the distance between two objects. Another physical equation, which has to do with Force, describes Newton's second law of movement. This is described F = MA, where f is the force, m is weight and and is acceleration.}

Physical equations that have to do with speed are d = vt, which describes the distance that the object travels at a certain time, and d = ½at

2 +v _{0 t, which describes the distance traveled during acceleration. In both equations, D is a symbol of distance, V for speed and T for time. In the first equation is the time when the object traveled, and in the second equation, t means the time of acceleration. Variable, and in the second equation means accelerating the object. Some use a variable in i to describe the initial speed rather than in 0 .}