An eagle is flying due east, in level flight, at a speed of 8.9 m/s while carrying a gopher in its talons. The gopher manages to break free at a height of 12 m above the ground. What is the magnitude of the gopher's velocity just as it reaches the ground? Neglect air resistance

The sun generates both mechanical and electromagnetic waves. which statement about those wave is true?

Use the profile illustrated for problem (1). assume that the layer of silty sand fill (sm) is placed over the entire site. estimate the thickness of the fill (h - in feet) that will cause the effective vertical stress at the center of the clay layer to increase by 517.5 pounds per square foot.

How are positive ions different from neutral atoms