Mr. Kamberidis' physics class had a special guest last week, Dr. John ZuHone!

 

Dr. ZuHone works as part of the operations team for the Chandra X-ray telescope and also does research in clusters of galaxies. During his presentation, he related some of his discussion to centripetal forces and gravitational interaction.

 

Mr. Kamberidis' physics class will also be going to an observatory in May!