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Synonyms of speed 1 a : rate of motion: such as (1) : velocity sense 1 (2) : the magnitude of a velocity irrespective of direction b : the act or state of moving swiftly : swiftness c : impetus 2 : swiftness or rate of performance or action : velocity sense 3a 3 a :...
Study the speed and velocity definitions and compare speed vs. velocity to note the difference. Understand how to calculate velocity and speed...
UsageWe normally think of velocity as the speed at which an object is traveling. But in physics,velocityandspeedare not the same. Like speed, velocity refers to the rate at which an object is moving—the distance per unit of time. But velocity in physics also includes the direction in whi...
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Home - Dictionaries - Physics Dictionary Definition Of Steady Velocity The motion of a body without acceleration is known as uniform or steady velocity. Velocity is the speed of a body in particular direction. Example: A car is moving towards east with a velocity of 30m/s. The same is ...
c. The magnitude of a velocity. 2. Swiftness of action: He wrote the first chapter with great speed. 3. a. The act of moving rapidly: finished the race in a burst of speed. b. The state of being in rapid motion; rapidity: The river's speed made a rescue difficult. 4. A trans...
Physics definition Physics definition Speed: the distance moved per unit time.Average speed: the total distance travelled in the total time taken.Velocity: the change in distance in a specified direction per unit time. / the change in displacement per unit time.Displacement: distance in a ...
wave speed or wave velocity n (General Physics) other names for phase speed Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014Want...
The velocity of money is usually measured as a ratio ofgross domestic product(GDP) to a country's M1 or M2money supply. The word velocity is used here to reference the speed at which money changes hands. Key Takeaways Velocity of money is a measurement of the rate at which money is ex...