"forensic entomologists study what to solve crimes? " choices below: - teeth. - bones. - flies. - chemicals. additional comment: i looked this up prior to posting this. on wiki, it states that forensic entomologists study the insects within a crime scene. alas, i have seen people on here say the correct answer is either bones or teeth. i personally think it is flies, since they are insects. but i could be incorrect. just need some other opinions. in advance! : d

Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below.your friend goes first,and you follow after he has dropped a distance of 2.0m.when your friend hits the water,is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.

Aperson stands on a platform, initially at rest, that can rotate freely without friction. the moment of inertia of the person plus the platform is ip. the person holds a spinning bicycle wheel with its axis horizontal. the wheel has moment of inertia iw and angular velocity ωw. take the ωw direction counterclockwise when viewed from above. part a what will be the angular velocity ωp of the platform if the person moves the axis of the wheel so that it points vertically upward?

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?