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What else can I help you with?
What is constant velocity in terms of physics?
Constant velocity means constant speed in a straight line.
What is the independent value is in physics science?
I suppose you mean physical constants such as the Heisenberg constant, the Boltzmann constant, the gas constant, the electron charge and so on. As you can see such values are independent on what kind of experiment you have, where, when and how.
What are the law?
In Anthropology there are no universal laws; in fact, philosophically, it is arguable that there are no universal laws at all. In physics there are several physical constants, such as the speed of light, which may be classified as universal constants or "laws;" however, in a nearly infinite universe with nearly infinite possibilities even these physical constants may not actually be constant.
Why should you use constant value in physics and chemistry?
Physical constants are used for two main reasons. First, the quantitative predictions depend on the numerical values of the constants. An accurate knowledge of their values is therefore essential to achieve an accurate quantitative description of the physical universe. Second, the careful study of these constants can in turn test the overall consistency and correctness of the basic theories of physics themselves.
What is dimensional constant?
A dimensional constant is a physical quantity that has a specific dimension and serves as a fundamental part of equations in physics. These constants, such as the speed of light in a vacuum (c) or the gravitational constant (G), have fixed values and units that are universally accepted. They help relate different physical quantities and ensure that equations maintain dimensional consistency. Dimensional constants are essential for understanding the relationships between various physical phenomena.
Observers in reference frames with constant velocity find that the laws of the physics ar?
In reference frames with constant velocity, observers find that the laws of physics are the same and unchanged. This is a key principle of relativity, known as Galilean relativity for classical physics and special relativity for relativistic speeds. The laws of physics remain consistent regardless of the observer's motion as long as they are in constant velocity.
How do you know which constant to use?
The choice of constant depends on the specific problem you are solving. Some common constants like the speed of light in a vacuum (c), gravitational constant (G), and Boltzmann constant (k) are fundamental and widely used in physics. It is essential to select the appropriate constant based on the physical quantities involved in the problem and the units being used.
A feather with no net force on it maintains constant?
In physics, net force refers to the overall force acting on an object. A feather with no net force on it maintains constant velocity.
What are the units for the constant k in physics?
The units for the constant k in physics depend on the specific equation it is used in. Some common units for the constant k include N/m (newtons per meter) for spring constants and J/molK (joules per mole per kelvin) for Boltzmann's constant.
Why is there a k for constant instead of c?
In mathematics and physics, the letter "k" is often used to represent a constant because it is derived from the German word "konstante." This convention helps distinguish constants from other variables, particularly when multiple constants are involved. Additionally, using "k" can help avoid confusion with the variable "c," which is commonly used to represent the speed of light in physics.
What is the significance of the velocity v symbol in the field of physics?
In physics, the symbol v represents velocity, which is a measure of the speed and direction of an object's motion. Velocity is a crucial concept in physics as it helps describe how objects move and interact with each other in the physical world.
How can you find constant quantities in physics science?
Experiments Go to your library and look for a book called the 'Handbook of Chemistry and Physics' by CRC. This book is packed with an incredible amount if information. The latest edition (84th) on Amazon.com is listed at $140. The ISBN: 0849304865.
