Completing the Square Calculator Midrange Calculator Square Root Calculator Time lapse Calculator Overtime Calculator Law of Cosines Calculator Weather Cloud Altitude Calculator Rain Harvest Calculator Cloud Base Calculator Room Air Conditioner(AC) Calculator ...
Calculate the area in square meters of a circular skating rink that has a radius of 11.2 m. The volume of a sphere is given by V = (4/3) pi r^3 , where r is the radius. Compute the volume of a sphere with a radius of 385 pm. Calculate the volume of a cylinder if...
Example Length of side on Squares Unit Size of the nail on your thumb Millimeter mm2 Size of piece of paper Centimeter cm2 Size of a room Meter m2 Size of a town Kilometer km2 Don’t forget the wee 2 We write square sizes using a small 2 next to the unit. We write mm2, cm2, ...
CFM Calculation:Airflow has to be strong enough to change the complete volume of 300 sq ft room (with 8 sq ft ceiling height) 2 times per hour. Volume of a room = 300 sq ft x 8 ft = 2,400 ft3. To change it 2 times per hour (ACH = 2), we need to deliver 4,800 ft3per ...
To calculate area, multiply the length of the area by the width of the area. So, if carpet is needed for a 12-foot-long by 10-foot-wide room, simply multiply 12 × 10 to get 120 square feet, generally written as 120 ft2. In the case of a 10-foot square room, since the length...
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To make things even simpler, check out thisconstruction square footage calculatorfrom Omni Calculator. It does the math for you – even if you have to calculate the square footage of multiple surfaces! Very handy when, say, you plan to paint the walls of a room. ...
In order to determine the linear density of atoms in particular direction we will first find out the number of atoms lies in the particular direction in a single unit cell. After we will find the length of vector inside the unit cell. Linear density is defined as the ratio of...
Here's a general calculation you can start with to get a baselineBritish thermal unit(Btu) cooling size: (Room square footage x 20) + (IT equipment watt usage x 3.14) + (Active people in the room x 400) But this is just a starting point. If you want a more accurate estimate and ...
pool water as many of the chemicals depend on the amount of water in the pool. The second reason for measuring a pool is to determine the square feet necessary for replacing a pool liner. When taking these measurements, you will most likely need a friend to help you withthe tape measure...