Two students walk through the grass both have a mass of 60kg, one student is wearing high heels with a surface area of .45 cm and the other is wearing wide heals with a
surface area of 74 cm. Calculate how much pressure each student applies to the
ground. Why might one student sink into the ground?

Atriangle with equal sides of length 10 cm has -2.5-nc charged objects at each corner. part a determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. horizontally rightward vertically downward vertically upward horizontally leftward