Classical (or Newtonian) and Quantum.
classical
Height of an object = (elevation of its top) - (elevation of its bottom)
That depends: * On the size of the 3D object * On the size of the cubes
W=Fd Where F is the force on the object and d is that distance that the object traveled. If F is in Newtons and d is in meters, then works will be in joules.
Not necessarily. The mass of an object is determined by the amount of matter it contains, which may not always be directly related to its size. For example, a small object made of a dense material can have more mass than a larger object made of a less dense material.
Sir Isaac newton is the undisputed father of classical physics.
A point mass is an idealized concept in physics where an object is assumed to have all its mass concentrated at a single point. This simplifies calculations involving the object's motion and interactions with other objects. It helps in analyzing the object's behavior without considering its size or shape.
impossible & inexplicable. in classical physics radioactivity simply can't happen.
The two major branches of physics are classical physics and modern physics. Classical physics deals with the study of mechanics, thermodynamics, and electromagnetism based on classical laws of motion. Modern physics encompasses quantum mechanics, relativity, and other theories that extend beyond classical physics to explain phenomena at the atomic and subatomic levels.
Sir Isaac Newton is often referred to as the "father of classical physics" for his foundational work in developing laws of motion and universal gravitation, which formed the basis for classical physics.
Classical Physics and Modern Physics
classical physics and (Quantum or modern) Physics
Newtonian, or classical physics applies to physical, every day things, while quantum physics is a type of theoretical physics that does not apply to any physical things.
As an object approaches the speed of light, its mass increases and its length contracts, making it harder to accelerate further according to classical physics. This leads to contradictions in classical physics equations, such as the theory of relativity, where time dilation and space distortion become significant. Ultimately, classical physics is not equipped to describe the extreme conditions near the speed of light as it is based on assumptions that do not hold at such high speeds.
The two major divisions of physics are classical physics and modern physics. Classical physics deals with the study of macroscopic phenomena using principles such as Newtonian mechanics and thermodynamics. Modern physics, on the other hand, explores the behavior of matter and energy at the atomic and subatomic levels, incorporating theories like quantum mechanics and relativity.
Classical physics refers to the branch of physics that deals with the study of the physical world based on principles of classical mechanics, which includes the laws of motion and gravitation established by Isaac Newton. It does not take into account the theories of relativity or quantum mechanics, and it is applicable to macroscopic objects moving at speeds significantly slower than the speed of light.