To calculate weight or mass when diameter and height are given, you first need to calculate the volume of the object using the formula for the volume of the shape (e.g., cylinder, sphere). Once you have found the volume, you can then calculate the weight or mass by multiplying the volume by the density of the material. Weight can be calculated using the formula Weight = mass x gravity.
To calculate the weight of a galvanized steel pipe, you need to know the length, diameter, and thickness of the pipe. Use the formula: weight = (outer diameter - thickness) x thickness x 0.02466 x length. This formula assumes the density of steel as 7850 kg/m^3 and the length in meters.
The gravitational potential energy is the product of (mass) x (acceleration due to gravity) x height). The first two terms ... (mass) x (acceleration due to gravity) ... are the object's weight. So if you already know its weight, then the gravitational potential energy is just (weight) x (height) and you don't need to use gravity at all.
The weight of rebar can be calculated using the formula: weight = (diameter^2 * length * 0.006165) kg, where the diameter is in mm and length is in meters. Substituting the given values, the weight of the rebar would be approximately 22.98 kg.
To calculate the pressure in a pipe based on the flow rate and diameter, you can use the formula for pressure drop in a pipe, which is given by the equation: Pressure (4 flow rate viscosity) / (pi diameter2) Where: Pressure is the pressure drop in the pipe Flow rate is the rate at which fluid flows through the pipe Viscosity is the viscosity of the fluid Diameter is the diameter of the pipe By plugging in the values for flow rate, viscosity, and diameter into this formula, you can calculate the pressure in the pipe.
To calculate the weight of an object when the volume is known, you would also need the density of the material the object is made of. By multiplying the volume of the object by its density, you can determine the weight of the object.
if you are given the circle's "height" then that is the diameter. the diameter is twice the length of the radius, so divide the height by two and you will get the radius.
To calculate the weight of an object when its diameter and length are given, you first need to determine its volume. For a cylindrical object, use the formula for volume: ( V = \pi \times \left(\frac{d}{2}\right)^2 \times l ), where ( d ) is the diameter and ( l ) is the length. Once you have the volume, multiply it by the material's density (weight per unit volume) to find the weight: ( \text{Weight} = V \times \text{Density} ).
Radius of a circle = diameter/2
Circumference = diameter*pi
Volume of water = (pi) x (Radius of the well)2 x (depth of the water)
To find the weight of steel with dimensions given in inches, first calculate the volume by multiplying the length, width, and height (or diameter for circular shapes) together, converting inches to feet if necessary. Then, use the density of steel, which is approximately 490 pounds per cubic foot. Multiply the volume in cubic feet by the density to obtain the weight in pounds.
height has to be given. or volume. volume of a cylinder is v = (pi r ^2) h or diameter times height.
Divide by 3.14
There is no direct relationship between the volume (length*breadth*height) and weight. A given volume of air and the same volume of lead will have ver different weights.
To find the radius of a cylinder when the diameter is given, simply divide the diameter by 2. The formula for radius ( r ) is ( r = \frac{d}{2} ), where ( d ) is the diameter. The height of the cylinder does not affect the radius calculation.
Multiply the height by the width
In that case, it would be good to know WHAT is given. If NOTHING is given, you really can't calculate.