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How does a pitot tube utilize the principles of Bernoulli's equation to measure fluid flow velocity?
A pitot tube uses Bernoulli's equation to measure fluid flow velocity by comparing the pressure difference between the stagnation point and the dynamic pressure of the fluid. This difference in pressure is used to calculate the velocity of the fluid flowing past the pitot tube.
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What is the relationship between force, velocity, and momentum in physics, specifically when considering the equation p fv?
In physics, the relationship between force, velocity, and momentum is described by the equation p fv. This equation shows that momentum (p) is equal to the product of force (f) and velocity (v). Momentum is a measure of an object's motion, and it depends on both the force applied to it and its velocity. The greater the force or velocity, the greater the momentum of an object.
What is the measure of energy of motion of the particles of matter?
evaporation this is tru
Why does the velocity of a wave measure?
The velocity of a wave measures how quickly the wave disturbance travels through a medium. It is determined by the properties of the medium such as density and elasticity. The velocity of a wave can be calculated using the equation v = fλ, where v is velocity, f is frequency, and λ is wavelength.
What is the measure of an object's mass and velocity called?
The measure of an object's mass is called mass, and the measure of its velocity is called velocity.
Which word equation is used to calculate the acceleration of a object?
The word equation used to calculate acceleration is: acceleration = change in velocity / time taken. This equation quantifies how an object's velocity changes over a period of time, giving a measure of its rate of acceleration.
What is the relationship between force, velocity, and momentum in physics, specifically when considering the equation p fv?
In physics, the relationship between force, velocity, and momentum is described by the equation p fv. This equation shows that momentum (p) is equal to the product of force (f) and velocity (v). Momentum is a measure of an object's motion, and it depends on both the force applied to it and its velocity. The greater the force or velocity, the greater the momentum of an object.
Scientific significance of Differential equation?
A differential equation is a measure of change. If differencing with respect to time, it is the rate of change. Location, when differentiated, gives velocity. Velocity, when differentiated, gives acceleration. There are significant applications across all aspects of science.
What is the measure of energy of motion of the particles of matter?
evaporation this is tru
Why does the velocity of a wave measure?
The velocity of a wave measures how quickly the wave disturbance travels through a medium. It is determined by the properties of the medium such as density and elasticity. The velocity of a wave can be calculated using the equation v = fλ, where v is velocity, f is frequency, and λ is wavelength.
What is the measure of an object's mass and velocity called?
The measure of an object's mass is called mass, and the measure of its velocity is called velocity.
Which word equation is used to calculate the acceleration of a object?
The word equation used to calculate acceleration is: acceleration = change in velocity / time taken. This equation quantifies how an object's velocity changes over a period of time, giving a measure of its rate of acceleration.
How do you measure velocity of a falling object if height is 2m?
To measure the velocity of a falling object when the height is 2m, you can use the equation v=sqrt(2gh), where g is the acceleration due to gravity (approximately 9.81 m/s^2) and h is the height (2m). Plug in these values to calculate the velocity of the falling object when it reaches a height of 2m.
What is the product of force and velocity?
Impulse
How to find acceleration without using force?
You can use the basic definition of acceleration, as a change of speed. In other words, measure the velocity at some moment, and at a later moment. Then divide the change of velocity by the time.
In the angular momentum equasion what does the lower case omega mean?
The lower case omega (ω) represents angular velocity in the angular momentum equation. It is a measure of how quickly an object is rotating around an axis and is typically measured in radians per second.
How would you find the acceleration of a car going down a ramp.?
To find the acceleration of a car going down a ramp, you can use the equation: acceleration = (final velocity - initial velocity) / time. Measure the initial and final velocities of the car using a speedometer, and measure the time it takes for the car to travel down the ramp. Plug in the values into the formula to calculate the acceleration.
What instrument is used to measure velocity of water in a pipeline?
The instrument commonly used to measure the velocity of water in a pipeline is called a flow meter. There are several types of flow meters, including electromagnetic, ultrasonic, and mechanical flow meters, each utilizing different principles to measure flow rate. These devices provide crucial data for monitoring and managing water systems in various applications.
