Mgbanwe nke ihe ndị dị na ya - nsogbu na ngwọta
1. Ihe A nwere ibu nke 6-kg na ihe B nwere a uka nke kilogram 4 jikọtara site na eriri ma dọpụta ya site na ike nke F = 60 N, dịka egosiri na eserese dị n'okpuru. esemokwu kinetic N'etiti ala na ihe abụọ ahụ bụ 0.5 (tan θ = ¾). Ọsọ ọsọ n'ihi ike ndọda bụ 10 m/s2Kedu ka ike nrụgide ahụ si dị?
A maara:
Ibu nke ihe A (m)A) = 6 kg
Ibu nke ihe B (m)B) = 4 kg
Ike (F) = 60 Newton






