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.
direction
dimension
Those having only magnitude but no direction are known as scalar quantity. Time, mass, work, power, electric current, electric charge, moment of inertia, magnetic flux, electric flux and so many are found to be scalar in this world.
Physical Science is the study of science in the physical world, such as oceanography and electricity.
Physical Science is the learning of the physical world around you. !
magnitude
direction
magnitude
dimension
Magnitudeanddimension
Probably Magnitude 10.
false
false
There 200,000,000,000,000,000,000 in the world
The largest recorded earthquake in the world was a magnitude 9.5 (Mw) in Chile on May 22, 1960.
true
Reality in reference to the physical world or nature can be observed and measured. But reality also consists of things with which we can't observe and measure such as values, morality, and the supernatural.