Do you see words or pictures flying through the air around you? What does this indicate about the way cell phones work?

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic

Students design a model roller-coaster track. they place a rubber ball at the highest point on the track and let it go. the ball rolls along the track pulled only by the force of gravity. eventually, it comes to a stop. which change to the design will result in the ball moving the greatest distance?

What characteristics of hv2112 make it the best candidate to be classified as a thorne-zytkow object?