Calculating velocity of a particle if distances are constant
May 17, 2025 · There are 3 particles a, b and c. A moves towards B with velocity 5 m/s and B moves towards A with same speed as A. C moves such that separation between B and C is …
for measuring velocity of water so we have to calculate velocity using head calculation or from stagnation pressure which we measure using a pitot tube. Calculate Velocity from Head We …
Finding Velocity given x and y velocities - Physics Forums
Oct 26, 2008 · 1. How do you find the velocity of an object if you are given the x and y components of the velocity? 2. Not sure! 3. It makes the most sense to use the Pythagorean …
Integrating a squared velocity - Physics Forums
Feb 8, 2012 · The integral will produce a function of velocity versus time, so the constant would be added or subtracted from the function of velocity at time = zero to account for the initial …
Permeability of Metglas and Propagation Velocity - Physics Forums
May 28, 2025 · The first is the velocity of wave propagation along the boundary between the material and air or space. That will be close to the speed of light, slowed down by the dielectric …
Velocity of Fluid flow due to gravity - Physics Forums
Apr 28, 2015 · For our purposes, in this project we are assuming the height in the tank is constant, as you said. This will ensure a constant pressure at the bottom of the tank, in theory …
Demystifying the Often Misunderstood Bernoulli's Equation
Dec 3, 2018 · As a sanity check, we can perform a thought experiment based on a force balance (momentum conservation). If the velocity increases from point 1 to point 2, then that …
Exit velocity of a gas through a hole - Physics Forums
Sep 25, 2016 · The exit velocity is determined by the pressure difference between the tank and the environment and also the frictional forces both internal to the fluid and between the fluid …
How Does a Catapult Calculate Force and Initial Velocity for a …
Aug 31, 2009 · The keep itself is located 75 meters inside the castle wall while the catapult is 50 meters outside the castle wall. Determine the initial velocity (speed & angle with respect to the …
How Do You Calculate Closing Velocities and Determine Their …
Aug 28, 2016 · If I'm not mistaken, the closing velocity is the velocity that the planes get closer to each other. And the closing speed is its magnitude, that is, the rate of change of the distance …