Aerodynamic drag, depends on size, surface texture and shape.
The force behind it = mass * acceleration due to gravity
Increasing surface area decreases the reaction time, effectively increasing the rate of a reaction.
aerodynamic drag,depends on size,
Higher the surface area of an object, higher is its ability to radiate heat.
more rough surface more friction object have
Without atmospheric drag, all free falling objects near earth's surface will have the same acceleration. But because of friction with the air (air resistance), the velocity of objects due to that acceleration is limited. The actual velocity is dependent on the surface area of the object relative to its mass. The principle of the parachute is to increase the surface area of a falling object with respect to its mass.
surface area
increasing the surface area of reactants in a solid form the speed of reaction is increased the contact between the solid reactants or liquids and gas.
Higher the surface area of an object, higher is its ability to radiate heat.
more rough surface more friction object have
Mass has no direct effect on the surface area of an object. You can increase mass without changing anything other property of an object. Volume, Size, and Shape effect surface area.
No, it doesn't, the only important thing is the force perpendicular to the surface (weight) and friction coefficient.
Without atmospheric drag, all free falling objects near earth's surface will have the same acceleration. But because of friction with the air (air resistance), the velocity of objects due to that acceleration is limited. The actual velocity is dependent on the surface area of the object relative to its mass. The principle of the parachute is to increase the surface area of a falling object with respect to its mass.
surface area
Area is usually pertaining to the area of a 2d object but surface is 3d object
the color of an object will affect the rate of cooling e.g black objects cool down faster than shiny objects, the temperature around the object will also affect the rate of cooling, if the surrounding is cold, a hot object will cool faster than when the surrounding is hot.
increasing the surface area of reactants in a solid form the speed of reaction is increased the contact between the solid reactants or liquids and gas.
surface area
Yes. Think of a glider, and then imagine folding its wings in half.
You can increase surface area by spreading the object