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Velocity (V) = Displacement (S) / Time (T)
Don't confuse displacement with distance, as displacement is how far away you are from your original starting position whilst distance is the total amount of travel.
For example:
You walk 20 meters from your starting position, and then walk 10 meters back. Your displacement is thus 10 meters and your distance is 30 meters.
Also, don't forget that you must include the direction in your final answer for velocity. You find the direction either by being given the possibilities in the question or just using something to represent it. North [N] and East [E] represents positive, South [S] and West [W] representing negatives.
Using the previous example:
V = 20 m [N or E] / 10 s
EQUALS
V = 2 m/s [N or E]
Tailor your directions to your question, such that if you got a question about a Basketball game you could simply use [Upcourt] to represent positivity and [Downcourt] to represent negativity in your numbers.S
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What is the equation for fluid flow?
is the equation for flow velocity
What is the equation for acceleration?
Final Velocity- Initial Velocity Time
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Which one SPEED? VELOCITY? ACCELERATION ?...
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velocity = frequency multiply wavelength Rearrange the equation to find the frequency
What equation can you use to find acceleration?
Acceleration equals the change in the velocity divided by time. The change in the velocity is found by subtracting the initial velocity from the final velocity. It is written as "a equals delta v over t."
What equation is used to determine the velocity of a wave?
The equation used to determine the velocity of a wave is: velocity = frequency x wavelength. This equation shows that the velocity of a wave is dependent on the frequency of the wave and its wavelength.
What equation do you use for acceleration?
The equation for acceleration is given by the formula: acceleration = (final velocity - initial velocity) / time. This equation calculates the rate at which an object's velocity changes over time.
What is the equation for fluid flow?
is the equation for flow velocity
What is the equation shows how wavelength is related to velocity and frequency?
The equation that shows how wavelength is related to velocity and frequency is: wavelength = velocity / frequency. This equation is derived from the wave equation, which states that the speed of a wave is equal to its frequency multiplied by its wavelength.
What is the equation for acceleration?
Final Velocity- Initial Velocity Time
What is the velocity vector equation?
You have to solve Newton's equation ΣF=ma in order to find the velocity and displacement vectors.
If an object is accelerating what equation relates the distance traveled by that object to the initial velocity final velocity and time?
The equation that relates the distance traveled by a constantly accelerating object to its initial velocity, final velocity, and time is the equation of motion: [ \text{distance} = \frac{1}{2} \times (\text{initial velocity} + \text{final velocity}) \times \text{time} ] This equation assumes constant acceleration.
What is the equation of velocity?
Velocity = Distance/Time V = d/t
Which equation shows how wave length is related to velocity and frequency?
The equation that shows how wavelength is related to velocity and frequency is: Wavelength (λ) = Velocity (v) / Frequency (f). This equation follows from the basic relationship between velocity, wavelength, and frequency for a wave traveling in a medium.
Equation for calculating velocity when acceleration and time are known?
The equation for calculating velocity when acceleration and time are known is v = u + at, where v is the final velocity, u is the initial velocity, a is the acceleration, and t is the time.
What is the equation used to get acceleration from a changing velocity?
The equation used to calculate acceleration from a changing velocity is a = Δv / Δt, where a is the acceleration, Δv is the change in velocity, and Δt is the change in time.
What is the equation that illustrates the relation between wave velocity frequency and wavelength?
The equation that relates wave velocity (v), frequency (f), and wavelength (λ) is v = f * λ. This equation shows that the velocity of a wave is equal to the product of its frequency and wavelength.
