DYNAMICS NUMERICAL 5 on August 19, 2018 Get link Facebook X Pinterest Email Other Apps A body has weight 20N. How much force is required to move it vertically upward with an acceleration of 2ms-2 w= 20N F=? a= 2 ms-2 g= 20 ms-2 w= mg m= 2kg F=ma F=(2)(2)= 4N F= w + F F= 20 + 4 F= 24N Comments
Comments
Post a Comment
any suggestion on my side