May 24, 2014 #1 influx Messages 162 Reaction score 1 Why is the final air pressure equal to the initial air pressure?
May 25, 2014 #2 rude man Science Advisor Insights Author Messages 8,032 Reaction score 869 Why shouldn't it be? Is the air pressure in a space heater different between intake and outpour?
Thread 'How Do I Draw This Shear and Moment Diagram?' Hi everyone, Can anyone tell me how do I draw the shear and moment diagram of below pic using the method like below pic? This is my attempt/work of the reacting forces: Thank you very much for the help. View full post »
Hi everyone, Can anyone tell me how do I draw the shear and moment diagram of below pic using the method like below pic? This is my attempt/work of the reacting forces: Thank you very much for the help.