All of the factors that need to be considered when determining an object's terminal velocity include:
1. The object's mass and size: Heavier and larger objects tend to have higher terminal velocities.
2. The object's shape and surface area: Objects with a larger surface area experience more air resistance, which affects the terminal velocity.
3. The density and viscosity of the fluid or medium through which the object is falling: Higher density and viscosity of the medium can affect the terminal velocity.
4. The gravitational force acting on the object: Gravity pulls the object downward, influencing the object's terminal velocity.
5. Air density and temperature: Different air densities and temperatures can impact the object's terminal velocity.
6. Any external forces acting on the object: Additional forces, such as wind or propulsion, can alter the terminal velocity.
7. The presence of air resistance: As an object accelerates, the air resistance it experiences increases until it equals the force of gravity, resulting in a constant terminal velocity.
Which of the following descriptions best describes all of the factors that need to be considered when determining an object's terminal velocity?
1 answer