問題詳情

3. Two blocks are in contact on a frictionless table. A horizontal force is applied to one block as shown.If m1 = 2.0 kg, m2 = 1.0 kg, and F = 3.0 N, find the force of contact between the two blocks.


(A) 1 N
(B) 2 N
(C) 3 N
(D) 6 N
(E) 9 N.

參考答案

答案：A
難度：計算中-1
書單：沒有書單，新增