Ahorse starts from rest and speeds up with constant acceleration. if it has gone a distance of 100 m at the point when it reaches a speed of 12 m/s, what is its acceleration?

How to tell if two objects are in thermal equilibrium 1.the objects have the same temperature 2.the objects are the same size 3.the objects are touching each other 4.the objects temperatures are changing

Multiply or divide to make this english distance conversion. 174 inches = feet (14.5, 58, 2,088, 23)

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