How many mg/cm3 are present in 75 ng/L?

DESIGN DESCRIPTION To construct a warehouse, the frame system shown in Figure 1 has been adopted. As an engineer, your task is to analyse the mid frame, highlighted in RED. Column 3 Column 1 Beam 1 Columb 2 Slab 1 Beam 1 Slab 2 Beam 2 Beam 3 Column 2 5 m 5 m 5 m Column 3 Column 1 8 m (a) Transfer of self-weight of Slabs 1 and 2 to surrounding beams (simplified case) Beam 1 Figure 1 A warehouse frame system The detailed information of the structural components is provided as follows: Slabs 1 and 2 are made of in-situ cast reinforced concrete and have a thickness of 150 mm (Figure 2). For simplicity, we assume that half the weight of each slab is transferred to Beam 1 (as shown in Figure 2). In addition, a water tank full of water with a weight of 1042 kg (1000 L of water plus weight of the tank) will be installed in the middle of Beam 1 (Figure 2). All the beams are made of reinforced concrete and have a standard size of 225 mm x 600 mm. Note that the density of reinforced concrete is…

Awooden crate is being towed by an inclined force with a magnitude of 100lb. If the crate already moves right after the force is applied, what is the velocity of the crate after 4 seconds. Assume that the crate weights 150lb and has a kinetic friction coefficient of 0.2. 100 lb 30° O57.2 ft/s 59.28 ft/s 59.26 ft/s 55.26 ft/s O 52.7 ft/s 52.96 ft/s

A fuel tank holds 2811⁄2 gallons. One gallon of #2 fuel weighs 71⁄10 pounds.How many pounds of fuel are in a full tank?

Carry out the following unit conversions: (a) 3.47 ×10^(-6) g to μg, (b) 2.73 × 10^(−4) L to mL, (c)725 ns to s, (d) 1.3 m to km

i need the qmax and tmax. please explain how u come up with the answers. thank you.

Perfectly Plastic Yielding Rank the curves based on the total amount of yielding in the perfectly plastic region, if any. Rank the curves from greatest to least amount of yielding. To rank items as equivalent, overlap them.

I do not understand how to do this question:  The answer is G>H>C>F>B>D>E>A but I do not understand why that is the correct answer. Could you explain the formulas used for solving this? Eight cars move along smooth horizontal roadways in the same direction at specified speeds, v, toward identical barriers. All the cars have the same size and shape, but carry different loads and, hence, have different masses, m. The cars collide with the barriers and come to a stop after having traveled some distance. Assume the force exerted on each of the cars by their respective barrier is the same. Rank the situations described here from greatest to smallest according to the stopping distance of each vehicle. If any situations yield the same stopping distance, give them the same ranking. (Use only ">" or "=" symbols. Do not include any parentheses around the letters or symbols.) a. m = 1,800 kg; v = 20 m/s b. m = 1,800 kg; v = 40 m/s c. m = 1,800 kg; v = 60 m/s d. m = 5,400…

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Note: use Joint method to solve this question ok. Solve full warranty mean correct answer ok