At the scene of a crime, you find three patterns of blood spots. You measure the following lengths and widths for each spot: 1. Spot A pattern: Length = 4.0 mm, Width = 4.0 mm
2. Spot B pattern: Length = 3.0 mm, Width = 1.5 mm
3. Spot C pattern: Length = 5.0 mm, Width = 1.0 mm
Angle of Impact = ArcSin (width/length)
Use the formula given above to determine the angle of impact for each of these three bloodstain patterns. Which dropped from a point directly overhead? Which impacted at the sharpest angle? As a blood spatter analyst, how would you interpret and use this information? Explain.

How do the measurements of charge at the different locations on the sphere compare to each other? the charge measurements are different at all locations on the sphere. the charge measurements are virtually not the same at all locations on the sphere except for the charge at the very top and at the very bottom that are equal. the charge measurements are virtually the same at all locations on the sphere except for the charge at the very top. at the top, the conductive sphere has a small disk that is made of different material. the charge measurements are the same at all locations on the sphere. what happens to the charge on the conductive sphere when it is connected to a source of charge such as the electrostatic voltage source? nothing will happen because no charge goes around the surface of the sphere. the charge on the conductive sphere spreads out over the surface of the sphere; being greater in some specific locations on the sphere. the charge on the conductive sphere spreads out uniformly over the surface of the sphere. the charge on the conductive sphere spreads out non-uniformly over the surface of the sphere.

What is the coefficient of kinetic friction μk between the block and the tabletop?

Using a caesar cypher with an offset of three characters (a -> d, b -> e, z -> c), what would be the correct cypher text for the plain text "attack at dawn"?