A ball is launched horizontally at 150 m/s from a cliff. What is its vertical speed after 5 seconds? A. 30 m/s
B. 0 m/s
C. 50 m/s
D. 150 m/s

Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.

What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding

Which three statements represent the benefits of performing experiments using computer simulations?