Product Description
Students can vary the weight or area of contact to see their impact on the friction force. Comes with three 50gm weights and a 100gm spring balance.
This set includes a friction block and a friction board, both made of wood.
This set includes a friction block and a friction board, both made of wood.
Students can vary the weight or area of contact to see their impact on the friction force. Comes with three 50gm weights and a 100gm spring balance.
