Adisk between vertebrae in the spine is subjected to a shearing force of 600 n. find its shear deformation, taking it to have a shear modulus of 1x10^9 n/m^2. the disk is equivalent to a solid cylinder 0.700 cm high and 4.00 cm in diameter. a)3 î¼m
b)3 mm
c)3 cm
d)3 km

Aspectroscope breaks light up into its colors, allowing scientists to analyze light from the solar system and universe. by studying the spectral line patterns, widths, strengths and positions, scientists can determine the speed, position, and of celestial bodies. a) age b) origin c) rotation d) temperature

Scientists discovered fossils in several layers of the earth you see here. they found fossils of algae, snails, and clams in layer d. given that information, where do you think they found fossil evidence of simple land plants and amphibians?

Plz suppose you increase your walking speed from 6 m/s to 13 m/s in a peroid of 3 s. what is your acceleration you in advance.