Answer: The free - body diagrams for blocks A and B. frictionless surface by a constant horizontal force F = 100 N. Find the tension in the cord between the 5 kg and 10 kg blocks. The string that attaches it to the block of mass M2 passes over a frictionless pulley of negligible mass. The coefficient of kinetic friction Hk between M.
Explanation: Hope this helped :)
Answer:
A
Explanation:
the object's mass determines the speed of the object and its kinetic energy
Answer:
fine the area then devide force by area
Explanation:
10000/(0.5*4)= 5000 pa
