You need to determine the density of a ceramic statue. if you suspend it from a spring scale, the scale reads 32.4 n . if you then lower the statue into a tub of water, so that it is completely submerged, the scale reads 17.0 n . part a what is the density?

Three point charges, two positive and one negative, each having a magnitude of 20 μc are placed at the vertices of an equilateral triangle (30 cm on a side). what is the magnitude of the electrostatic force on the negative charge

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next