PHY 102 MOD 2 EXAM HIGLIGHT THE SINGLE CORRECT RESPONE • Which of the following activities best illustrates the practices of the scientific method? • Deciding on the materials necessary to build a terrarium. • Following the instructions to construct an electric generator. • Measuring the time for an object to fall from different heights. • Designing an electric circuit for a radio. • What cannot be the outcome of a science experiment? • A theory is supported. • A theory is dispro...

PHY-102 Atomic And nuclear Physics exercises Year 2022 1 Atomic and Nuclear Physics Exercises 1. Rank the following in order of increased size. A. Proton B. Nucleus C. Electron D. Atom Answer: from the smallest to the largest: C) electron; A) proton; B) nucleus; D) atom. 2. Match the following terms: 1. Mass number 2. Isotopes 3. Nitrogen 4. Atomic number A. The number of protons in the nucleus of an atom. B. The number of protons and neutrons in the nucleus of an atom. C. The...

PHY-102: Motion Exercises LATEST UPDATE 2022 Complete the following exercises. Jane is collecting data for a ball rolling down a hill. She measures out a set of different distances and then proceeds to use a stopwatch to find the time it takes the ball to roll each distance. What is the independent variable in her experiment? The independent variable is represented by the ball. What is the dependent variable in her experiment? The Dependent variable is represented by the stopwatch. Giv...

PHY-102 Atomic and Nuclear Physics Exercises 1 Atomic and Nuclear Physics Exercises 1. Rank the following in order of increased size. A. Proton B. Nucleus C. Electron D. Atom Answer: from the smallest to the largest: C) electron; A) proton; B) nucleus; D) atom. 2. Match the following terms: 1. Mass number 2. Isotopes 3. Nitrogen 4. Atomic number A. The number of protons in the nucleus of an atom. B. The number of protons and neutrons in the nucleus of an atom. C. The name of th...