What S The Volume Of Four Marbles

When 12 marbles were added the level rose to 12cm.

What s the volume of four marbles. A marble is a small spherical toy often made from glass clay steel plastic or agate these balls vary in size. Then you put the marbles in the water then see how many ml has rised on a graduated cylinder. Or 2 put all the marbles in a measuring jug and fill it up to the top. 1 find the radius of each marble and thus their volume through v 4 3 x pi x r 3 and then add the volumes up.

What is the ratio of white marbles to all marbles. Or 2 put all the marbles in a measuring jug and fill it up to the top. 1ml is 1cm cubed. Most commonly they are about 13 mm 1 2 in in diameter but they may range from less than 1 mm 1 30 in to over 8 cm 3 in while some art glass marbles for display purposes are over 30 cm 12 in wide marbles can be used for a variety of games called marbles.

One is by direct measurement of the diameter. A rectangular tank 28cm long and 18cm wide was filled with water to a dept of 7cm. A jar contains 2 red marbles 6 blue marbles 4 white marbles and 12 black marbles. 1 find the radius of each marble and thus their volume through v 4 3 x pi x r 3 and then add the volumes up.

Another is by displacement when submerged in water. First you measure the water in the cylinder in ml. The amount of water displaced is equal to the volume of the 4 marbles. The latter may be more appropriate if you want to find the volume of a large number of marbles at once.