Thread: a question for you math buffs

so...

x=patriot poly carb half
y=kickside delerin half
z=another yoyo half

x= 27 grams
y= 29 grams

x is 2.3 mL larger than y
or
y is 2.3 mL smaller than x

what would z (being 27 grams of poly carb) weigh if it was the same size but delrin?

how large is the z-piece?

youd need to know what excactly the ml is for each half and you also said that z weighs 27 g as a polycarb, and it is delrin?

the question is a half of the reponse !

u need to give us the total volumes of the x and y halves so that we can find the density of delerin and know the volume of the poly carb half. once u find the density of delerin, and the volume of the poly carb half, just plug it into:
Density of delerin = z / Volume of poly carb half
solve for z, z being the "weight"(mass) of a yoyo half the same "size"(volume) of the poly carb half, but made of delerin.

mL is a unit of volume. I'm sure you can just go from there. Yeah.

the density of delrin (from y) = 29g / 2.3 mL = 12.609 g/mL
so you just use that to figure out the volume of z in delrin would be 27 g / 12.609 g/mL = 2.14 mL

but hes asking for the weight of z, not the volume. and 2.3mL is the difference in volume, dont u need the total volume to find density?