I have been searching online for quite a while and I am completely puzzled.nI understand that we need to enable something called Data Sampling to get the Mean Velocity.nI am doing RANS simulation and don't see Data Sampling anywhere, does it mean that we cannot obtain Mean Velocity Contour...
Imagine being trapped at the bottom of a well. In order to escape, one would need to expend energy to climb out. The escape velocity is a measure of the precise amount of energy required to arrive at the mouth of the well. Also referred to as the ‘second cosmic velocity’, the escap...
In summary, the question asks to find the magnitude of the pebble's velocity as it leaves Romeo's hand, taking into account that it is moving horizontally and vertically as a projectile. The problem can be solved by using kinematic equations, with the known values of gravity (9.8...
planes, projectiles such as bullets, or even objects in outer space. The motion of an object is described in terms of its speed, as well as the direction of the motion. These two factors, speed and direction, describe the object's velocity. During a given time interval, the ...
In the challenging physics field, one basic is the concept of speed and how it changes. Learning how to solve problems by finding the resultant velocity can be less challenging by keeping a few rules in mind. Knowing to calculate an object's speed makes
Physics Gravitation - 2 Session Session Opener How much velocity do you need to impart a stone such that it escapes the gravitational field of the earth? Session Objectives Session Objective 1.Energy Conservation in Planetary & Satellite Motion 2.Escape Velocity 3.Orbital Velocity of satellite 4....
In the challenging physics field, one basic is the concept of speed and how it changes. Learning how to solve problems by finding the resultant velocity can be less challenging by keeping a few rules in mind. Knowing to calculate an object's speed makes
How fast a bullet is traveling when it leaves the end of a gun's barrel, called the muzzle velocity, is of great interest to both those who work in the field of ballistics and physics students looking to cover a few key concepts in one, well, shot. If the mass m and muzzle...
If we learn to sum up and summarize the similar knowledge, then the complicated content of physics can be changed into simple parts. For example: in the definitions of physical quantities, velocity, density, pressure, power and current, their definitions are the same, and so many experiments,...
A box travels in a circular track like the picture above. How much velocity it must have in point A to get out of the track when reaching point B ? Homework Equations Fcentripetal = m V^2/R E = E' The Attempt at a Solution First, I draw the free body diagram of...