pi*radius2*length in cubic units
Area of rod = length*diameter*pi
a fission rod (fishing rod)
Pythagoras! length = sqrt (7 squared + 30 squared) ie sqrt 949 ie 30.81 cm
Aluminum is a bit more difficult to weld than steel , because of it's lower melting point. Also Aluminum takes more heat , because of it's property of absorbing and releasing the heat quicker. With the proper electrode , or rod , and amps to volt settings, along with a bit of practise , it can be quite simple . One usually has to have a faster travel speed with the filler rod or electrode.
Formula of hexagonal ms rod
welding rod chemical formula?
Area of rod = length*diameter*pi
It is best if u know the diameter or the circumference. then u can dip a rod into it and see the height of the oil on the rod after removing it. calculate the volume of cylinder as u know the parameters. offcourse do a bit work to find the formula its easy. it this is NT possible see the holding capacity of the tank. and dip the rod again see the level. its gives estimated but useful information and prevents ypur vehicle from getting out of fuel!!!
First, you need to know the mass of brass: Brass, Specific Gravity 8.56 lb per Cubic Foot (from wikianswers) second: you need to know the length and radius of the rod. formula: divide the radius of the rod by two square the answer you get (multiply it by itself) multiply by pi You have now calculate the area of the rod's end. multiply the answer by the length of the rod and you get the volume of the rod finally, multiply the answer by the specific gravity for brass. The answer is the weight of the brass rod NOTE: make sure you use the same units for length and mass throughout the formula. In the above example you will have to know the radius and length in feet to yield the weight in lbs. If you want to know the answer in a different unit (ounces for example) you will have to convert the specific gravity to correct units.
The word rod has a short O sound, as in rob and god. (The long O is in road.)
the millennium rod is one foot and three inches long
weight of all steel can be calculated by multiplying unit volume with density.
10mm*10mm
There is none. Glass is a mixture, not a pure substance and so does not have a chemical formula.
pi * r2 * l3,14159 *2.542 * 500 = 10134 cubic centimeters = 10 liters
V=pD2L/4 D2=squared not multiplied by 2