momentumfisika

momentumfisika

Forum role	Member since	Last activity	Topics created	Replies created
Member	May 18, 2016 (10 years)	-	1	0

Forum role: Member
Member since: May 18, 2016 (10 years)
Last activity: -
Topics created: 1
Replies created: 0

Bio

saya tertarik dengan fisika