You are hired to devise a method to determine the coefficient of frinction between the ground and the soles of a shoe and its competitors. explain your experimental technique and provide a physical analysis that could be used by others using this method

Aforklift raises a 1,020 n crate 3.50 m up to a shelf. how much work is done by the forklift on the crate? the forklift does j of work on the crate.

Why can blue light and yellow light combine to produce white light? question 17 options: they are both primary colors of light. they absorb each other's wavelengths. because blue, yellow, and white are primary colors. they are complementary colors of light.

70 give a real life example showing how sensory neurons work with the motor neurons