The subject of terminal velocity definition encompasses a wide range of important elements. Terminal Velocity Definition - Physics Stack Exchange. In definition, terminal velocity describes the velocity a free falling object, which is an object that is not subject to air resistance, reach, but reaching a terminal velocity means when the resis... Terminal velocity to calculate velocity as a function of time?. Similarly, the terminal velocity is defined to be that velocity for which the drag is equal to the weight of the object; in other words, the "terminal force of drag" is by definition equal to the force of gravity on the object.
Why does a parachute decrease terminal velocity?. 0 Terminal Velocity depends on two things: surface area and speed. From another angle, these are inversely proportionate.
If both these variables affect terminal velocity, why do parachutes slow you down? Initially you had a small surface area but a fast speed- with the parachute you have a larger surface area but lower speed. Calculating time to reach certain velocity with drag force. 7 I was given a problem for homework where we needed to calculate the time for a falling object to reach a certain velocity when accounting for drag force. I did it by setting up acceleration as a function of velocity and integrating (it was a differential equation). Rate of Acceleration of an Object Pulled by Magnetic Force.
(I call this terminal velocity though I think that this is wrong by definition) a) Is there a similar equation for the acceleration of an object being pulled by magnetism? b) Is there a "terminal velocity" of an object being accelerated by magnetism alone? The formula for Stokes law when there is an initial velocity. "When there is an initial velocity 𝑢 on the spherical object such that Reynolds number is not too large, what will the terminal velocity of the object be?" The answer to this is very straightforward. Which formula is correct to find the terminal velocity of a sphere .... Ask Question Asked 9 years, 11 months ago Modified 2 years, 4 months ago
Determine droplet velocity from equation of motion. I am interested in determining the velocity of a drop at a particular point in time. Similarly I would ideally want to be able to determine the distance travelled by the drop in a period of time. In terminal velocity, the net force of an object would be 0 because the air resistance or drag of the object cancels out the force of gravity. Therefore, the product of force net and the distance covered of an object in terminal velocity would be zero.
Furthermore, which is why my understanding is that terminal velocity would be an example of zero work. Why is it apparently not dangerous to fire a shotgun (such as when .... The heavier the object, the larger the terminal velocity. Conversely, the lighter the object the slower the terminal velocity.
The biggest risk, it seems to me, is failure to fire straight up, which is likely to happen. When the trajectory is an arch the time of flight is likely to be too short for the bullet to lose its velocity to air friction.
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