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Flow rate refers to the amount of fluid that flows in a given time. The online advanced Flow Rate Calculator is used to calculate the flow rate, flow area and flow velocity of the fluid.

Flow Rate Calculator

Table of Contents:

**Formula**

**Flow Rate :**

Q = A*v

**Flow Area :**

A= Q/v

**Flow Velocity :**

v = Q/A

**Where,**

Q = Flow Rate,

A = Flow Area,

v = Flow Velocity.

The flow rate calculator is used to measure the flow rate of the fluid passing through the given matter or container.

__Example__:

Calculate the Flow Rate for the given details.

Flow Area (A) = 25 m^{2}

Flow Velocity (v) = 15 m/s

__Solution__:

**Apply Formula:**

Q = A*v

Q = 25 /15

**Q = 375 m ^{3}/s**