2007-08-28 08:24:03 · 5 answers · asked by a s 1 in Education & Reference ➔ Homework Help
the noodle is not a perfect cylinder and if a put it in water i need to hold it down so that changes the data
2007-08-28 10:30:01 · update #1
you would use the formula for the volume of a cylinder which is
pi x r2 x height
basically, you take the radius of the noodle, multiply it by itself, then multiply that by pi and multiply the product of the raidus and pi times the height of the noodle!
2007-08-28 08:29:46 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Besides measuring the dimensions of the noodle, you can use the water displacement method.
Fill a container with water up to the *very* top. Place this container inside another container to capture the displace water. Make sure that the container is bigger than the noodle. Push the noodle into the water and water will flow over the top of the container. Now you can easily measure the volume of water in the second container using large measuring cups or what ever The volume of displaced water that you measured is the volume of the noodle.
2007-08-28 15:36:09 · answer #2 · answered by Mark S 4 · 0⤊ 0⤋
Its a typical cylinder.
I belive the formula is length x radius (squared) x pi.
or length x radius x radius x pi.
2007-08-28 15:29:53 · answer #3 · answered by hottotrot1_usa 7 · 0⤊ 0⤋
The same way you find the volume of any CYLINDER!
2007-08-28 15:28:43 · answer #4 · answered by professorc 7 · 0⤊ 0⤋
(radius of noodle squared x pi x legnth of noodle) - (radius of hole squared x pi x legnth of noodle)
2007-08-28 15:34:14 · answer #5 · answered by rawk_chawk 2 · 0⤊ 0⤋