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What is the physics definition of velocity?
In physics, velocity is the measurement of the rate and direction of change in the position of an object.
Why speed is scalar while velocity is vector?
Speed is scalar (that is, without direction) and velocity is a vector (speed plus direction) by definition in physics.
What is the physics definition of period?
The physics definition of period is the duration of one complete cycle of a wave or oscillation.
Why is velocity is a vector and speed is not?
By definition, velocity is a rate of movement combined with a direction. Speed is, by definition, just a rate of movement independent of direction. 480 MPH at 32 degrees magnetic = velocity 63 MPH = speed The two are often used interchangeably in common speech but in physics there is a big difference.
What is the speed of an object plus its direction?
In physics, the combination is called VELOCITY.
What is the physics definition of velocity?
In physics, velocity is the measurement of the rate and direction of change in the position of an object.
Why speed is scalar while velocity is vector?
Speed is scalar (that is, without direction) and velocity is a vector (speed plus direction) by definition in physics.
What is the physics definition of period?
The physics definition of period is the duration of one complete cycle of a wave or oscillation.
What is the definition of physics and how physics related to economic?
Physics is the science of motion and does not have anything to do with economics.
Displacement and velocity are examples of what?
In math and physics, displacement and velocity are examples of vectors. The definition of a vector is that it is quantity that has both direction and magnitude. A vector is represented by an arrow that shows the direction of the quantity and a length which is the magnitude.
When are two vectors identical?
Two vectors are identical when all their components are identical. An alternative definition, for vectors used in physics, is that they are identical when both the magnitude and the direction are identical.
Why is velocity is a vector and speed is not?
By definition, velocity is a rate of movement combined with a direction. Speed is, by definition, just a rate of movement independent of direction. 480 MPH at 32 degrees magnetic = velocity 63 MPH = speed The two are often used interchangeably in common speech but in physics there is a big difference.
What is the definition of relationship in a science experiment?
Physics
What branch of physics deals with energy and matter?
All physics deals with energy and matter. In effect that is almost a complete definition of what Physics IS.
What is definition of atomic physics?
it is the branch of physics that deals with the structure and the behaviour of an atom is called atomic physics
In physics longitudinal is?
Longitudinal is vibration in the direction of the wave.
What is the speed of an object plus its direction?
In physics, the combination is called VELOCITY.
