Want this question answered?
direction
dimension
Some physical values - not all of them - have a magnitude and a direction. Such physical values are known as vectors. As an example, when applying a force, a direction is often relevant. Also, when specifying a speed, a direction may be relevant (you end up in quite different places if you go north vs. east, for example). In physics, a speed, combined with a direction, is called a velocity.
Physical science is the real world. You use energy when you walk. You boil water when you cook. You use electricity when you turn on a light switch. Physical science simply takes many things that people do or make and breaks them down into more basic steps. When you learn to read, you do not start with the complete works of Shakespeare, but with, A, B, C. Physical science examines a small part.
The whole purpose of physics is to describe the real world, the actual world we live in. Now, you can imagine all sorts of interesting worlds, with different physical laws; but ultimately, you can only know which of these most closely matches the real world, by doing actual experiments.
direction
magnitude
Magnitudeanddimension
dimension
magnitude
Value of X can be chosen randomly when making a table of values representing a real world situation.
The physical world if more real than a spiritual or psychological world.
They exist in the real world: they are physical things.
Some physical values - not all of them - have a magnitude and a direction. Such physical values are known as vectors. As an example, when applying a force, a direction is often relevant. Also, when specifying a speed, a direction may be relevant (you end up in quite different places if you go north vs. east, for example). In physics, a speed, combined with a direction, is called a velocity.
Metaphysics of moral values explores the nature and existence of moral values, such as whether they are objective or subjective, real or illusory. It delves into questions about the source of moral values, their relationship to the physical world, and how they can guide ethical decision-making. This branch of philosophy aims to understand the deeper foundations of ethics and morality.
Data acquisition is the process of sampling signals that measure real world physical conditions and converting the resulting samples into digital numeric values that can be manipulated by a computer
Your height is a physical property of your body. As is its mass.