▁to ▁see ▁its ▁f ury ▁and ▁hear ▁the ▁noise ▁it ▁produces . ▁This ▁machine ▁will ▁carry ▁a ▁ball ▁of ▁a ▁talent ▁in ▁weight ." ▁It ▁is ▁worthy ▁of ▁remark ▁that ▁Leon ardo ▁da ▁V inci ▁– ▁far ▁from ▁claim ing ▁the ▁mer it ▁of ▁this ▁in vention ▁for ▁himself ▁or ▁the ▁men ▁of ▁his ▁time ▁– ▁attributes ▁it ▁to ▁Arch im edes . ▁ ▁The ▁weight ▁of ▁the ▁can non ball ▁is ▁described ▁as ▁one ▁talent . ▁A ▁Roman ▁talent ▁was ▁, ▁although ▁the ▁amount ▁varied ▁across ▁the ▁ancient ▁world ▁by ▁a ▁few ▁kil os . ▁ ▁See ▁also ▁Ste am ▁can non ▁Science ▁and ▁invent ions ▁of ▁Leon ardo ▁da ▁V inci ▁ ▁References ▁ ▁Category : 1 5 th ▁century ▁in ▁science ▁Category : Le on ardo ▁da ▁V inci ▁projects ▁Category : Art illery ▁Category : Ital ian ▁invent ions ▁Category : Ste am ▁power ▁Category : C annon ▁Category : We ap on ▁history <0x0A> </s> ▁W angen ies ▁( in ▁Wal lo on ▁W and j ni ye ) ▁is ▁part ▁of ▁the ▁Belg ian ▁municipality ▁of ▁Fle urus ▁located ▁in ▁Wall onia ▁in ▁the ▁province ▁of ▁H ain aut . ▁ ▁It ▁was ▁a ▁municipality ▁on ▁its ▁own , ▁prior ▁to ▁the ▁fusion ▁of ▁municipal ities ▁of ▁ 1 9 7 7 . ▁ ▁Category : Pop ulated ▁places ▁in ▁H ain aut ▁( prov ince ) ▁Category : Pop ulated ▁places ▁in ▁Belg ium <0x0A> </s> ▁Pr ison er ▁ 4 8 9 ▁is ▁a ▁horror