The answer two this question depends on two factors:
- Determining the volume of the shape in question.
- Determining the weight the of the matter the object is composed of.
For example a 3 dimensional square that is 1 meter in length, 1 meter in width and 1 meter in height is filled with water. To determine the weight of the water:
- The volume formula for a rectangle is volume = length X width x height; In our case volume = 1 x 1 x 1 = 1 m^3 (one meter cubed)
- the wight of water is 1 per cubic meter.
Therefore 1 m^3 of water weighs 1 kg.
Density is defined as the mass divided by the volume. This definition can, in many cases, also be used to measure the density.
formula
Its grams
pythagoras
THAT IS THE FORMULA! Just solve that! Formulas are only needed to calculate certain measurements or numerals in algebraic equations used to determine things like a radius, or diameter of a circle.
weight=mass*gravity
The formula used to calculate the weight of an object is W = m * g, where W is the weight, m is the mass, and g is the acceleration due to gravity (approximately 9.81 m/s^2 on Earth). This formula is based on Newton's second law of motion, which states that the force (weight) acting on an object is equal to the mass of the object multiplied by the acceleration due to gravity.
density=mass/volume
Mass divided by volume
The formula used to calculate the mass of an object when force and acceleration are known is given by Newton's second law of motion: mass = force / acceleration. This formula states that the mass of an object is equal to the force acting on it divided by the acceleration produced.
The formula to find the normal force on an object on a flat surface is: Normal force = Weight of the object * cos(theta), where theta is the angle between the object's weight and the surface. This formula takes into account the component of the weight that acts perpendicular to the surface.
The formula to calculate an object's kinetic energy is KE = 0.5 * m * v^2, where KE is the kinetic energy, m is the mass of the object, and v is the velocity of the object.
The formula used to calculate force is: Force = mass x acceleration. This formula describes how a force is generated when an object with mass is accelerated.
Relative gravitational potential energy.
Weight is typically calculated by using the formula weight = mass x gravitational pull. Mass is a measure of the amount of matter in an object, usually measured in kilograms, while gravitational pull refers to the force of gravity acting on the object, which is approximately 9.81 m/s^2 on Earth.
The crush formula is a mathematical equation used to calculate the force needed to completely crush an object. It typically involves variables such as the material properties of the object, its dimensions, and the force being applied. The specific formula can vary depending on the object and the situation.
Mass is a property of matter and is therefore a constant. Weight however can change, it is the force exerted by that mass in a gravity field. Thus in different gravity fields a constant mass will weigh differently. Weight = Mass * the acceleration of gravity.