A Squirrel on a limb near top of a tree loses an acorn. The acorn is traveling with a horizontal velocity of 0.10 m/s If nut lands 0.2m from the bottom of the tree. How high above the ground is the squirrel ?

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Listed following are various physical situations that describe how light interacts with matter. match these to the appropriate category. 1) transmission? -visible light meets clear glass -visible light does not pass through a black wall -red light hits a red sweatshirt -light comes from your computer screen -cell phone signals pass through walls -blue light hits a red sweatshirt -white light hits a white piece of paper -light comes from a light bulb