The exposed area of an object is usually called the surface area.
For example a dice has 6 exposed faces.
If the dice was a 2x2x2 cm cube each face would have an area of 4 cm2. Now since each face has the same area it would have a surface area of 4 x 6 = 24 cm2.
Surface Area
The object's surface area increases as extra surface which was before part of the inside of the object is exposed. If you found my answer helpful then please click recommend contributor :)
To decrease an object's surface area, you can alter its shape by making it more compact or reducing its dimensions. For example, transforming a flat object into a sphere or cube decreases the total surface area relative to its volume. Additionally, you can combine smaller objects into a single larger object, effectively reducing the overall surface area exposed to the environment.
Surface area is the total area that the surface of a three-dimensional object occupies, measured in square units. It represents the amount of exposed area of an object, which is crucial for applications like painting or wrapping. Volume, on the other hand, is the measure of space that a three-dimensional object occupies, expressed in cubic units. It quantifies how much substance can fit inside the object, making it essential for tasks like filling containers.
The surface area of object is the sum of the area of all the faces of an object, while the volume is the area of the base of an object multiplied by its height.
Surface Area
Surface Area
The total area of all surfaces of an object is called the surface area. It is a measure of how much exposed surface the object has.
The object's surface area increases as extra surface which was before part of the inside of the object is exposed. If you found my answer helpful then please click recommend contributor :)
Surface area affects several things, such as how quickly an object cools down; the rate of chemical reactions will also depend on the exposed area.
The amount of surface exposed is called surface area. It is the measurement of the total area that the surface of an object occupies.
Surface area affects several things, such as how quickly an object cools down; the rate of chemical reactions will also depend on the exposed area.
The amount of drag depends on the speed of the object moving through a fluid, the shape of the object, the surface area exposed to the fluid, and the viscosity of the fluid.
When exposed to heat, the molecules of an object begin to move faster and spread out, causing the object to expand. This expansion leads to an increase in volume of the object.
Air resistance is a dynamic force that opposes an object's motion through the air. It varies with factors such as an object's speed, shape, and surface area exposed to the air.
The force of friction when an object moves through air is called air resistance. It depends on the speed of the object, the surface area exposed to the air, and the shape of the object. It acts in the opposite direction to the object's motion, slowing it down.
Air resistance is the force that opposes the motion of an object through the air. It acts in the opposite direction to the object's motion. The magnitude of air resistance depends on the speed of the object, the surface area exposed to the air, and the shape of the object.