Determine the force in member HG of the truss, and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Assume positive scalars for members in tension and negative scalars for members in compression. FHG = Submit Part B 0 HA Value Request Answer -- Units ? keyboard shortcuts Determine the force in member HE of the truss, and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Assume positive scalars for members in tension and negative scalars for members in compression. 2

Which of the followings is NOT associated with air treatment stages in creating compressed air? a) Filtration b) Lubrication c) Evaporation d) Conensation

Why wasn't the given vapor pressure not used? I'm confused.

Suppose that over the next T = 30 seconds the driver can choose from the three possible force profiles, F(t), shown above, where P = 2000 N is the same maximum force reached during each profile. Write down an expression for each of the force profiles F1(t), F2(t), F3(t) as a function of the magnitude P and time. You can construct the force profiles from a combination of Heaviside functions and ramps (straight lines) with appropriate slope. Drag D 0 T/2 Case 1 U-HUT 3TAMATIU АЧАИ t $32 Speed v(t) P 10.100 t T/2 T T/2 Case 2 Case 3 T Force F(t)