How long does it take for a car to change its velocity from 10 m/s to 25 m/s if the acceleration is 5 m/s2?

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