Radiation Protection Service University of Glasgow Lecture 1:Radioactivity Basics What is Ionising Radiation? James Gray University RPA.
North Carolina Medical Examiner System and the Office of the Chief Medical Examiner Deborah Radisch, MD, MPH January 24, 2014.
Chapter 4 Forces and Newtons Laws of Motion. 4.1 The Concepts of Force and Mass A force is a push or a pull. Contact forces arise from physical contact.
Annie McPherson W HY DO WE NEED WATER ??? Everyone needs water! We use it to clean equipment, dishes and ourselves. We need to conserve water and not.
Microscopes Your ticket to a tiny world!. History of Microscopes –Robert Hooke wasnt the first to make a microscope, but he was one of the firsts to use.
8 - 1 Kinetics of Particles So far, we have only studied the kinematics of particle motion, meaning we have studied the relationships between position,
PT UNIT 1 Subunit 3. Newton’s Universal Law of Gravitation Every Object in the universe attracts every other object with a force that (for two bodies)
Nuclear battery ppt
Nuclearbattery
Nuclear Battery
Dissolution
02 -interaction_of_radiation_with_matter_i
