00:01
Hi, in this question they have asked about aluminium, so aluminium its density is 2 .70 gm per mole.
00:13
So if this density of aluminium would form a cube and what is the volume of this cube which weighs around 525 pounds and what is the dimension of the.
00:43
So for that we need to convert pounds to grams.
00:49
So to convert pounds to grams we can say 1 pound is equal to 453 .592 gms.
01:05
So we can say 525 pounds will be 525 into 453 .592.
01:23
So the answer is 238139 .4 gms.
01:30
So this much weight of aluminium is in the form of cube.
01:34
So they have given density, so we can write the equation density is equal to mass by volume.
01:40
So here we need the volume of the cube, we can say b is equal to m by density.
01:48
So here 238139 .4 gms divided by the density that is 2 .70 gm per ml...