Dan shoots a hockey puck. it travels away from you in a straight line at an average velocity of 20m/s. where is it after 5 seconds after he shoots it?

Natural forces that can alter ecosystems include seasons and climate changes. t or f

Two polarizers are oriented at 24.0∘ to one another. light polarized at a 12.0-degree angle to each polarizer passes through both. what is the transmitted intensity (%)?

Estimate the schwarzschild radius (in kilometers) for a mini-black hole formed when a superadvanced civilization decides to punish you (unfairly) by squeezing you until you become so small that you disappear inside your own event horizon. (assume that the your weight is 50 kg)