Author

Philip Hogan Page 7

Philip Hogan is a physics and astronomy teacher at a public high school. Alongside standard physical science courses, he leads an astronomy elective and coordinates evening observation sessions with the school’s telescopes. Hogan helps students learn observational astronomy, guiding them through celestial mapping and nighttime viewings of planets and constellations.

Does Terminal Velocity Change With Mass?Physics
What Is the Relationship Between Mass and Weight?Physics
What Breaks the Sound Barrier and What Happens?Physics
What Are Bosons and What Do They Do?Physics
Does a Sonic Boom Only Happen Once?Physics
Is There One Universe or Are There Others?Earth & Space
Does Metal Fuse in Space? The Science of Cold Welding Physics
What Is the Relationship Between Mass, Weight, and Gravity?Physics
How Does the Doppler Effect Support the Big Bang?Physics
Does Gravity Change With Altitude?Physics
Why Is Gravity So Weak Compared to Other Forces?Physics
How Many G’s Does It Take to Kill a Human?Physics
Can You Slow Down Time? The Science of Time Dilation Physics
How to Use a Sextant for Navigation and Plot Your Position Physics
What Is an Astrolabe and How Does It Work?Physics
How Do Submarines Make Oxygen and Remove CO2?Physics
What Happens to Light in a Black Hole?Physics
How Does Gravity Pull Things Down to Earth?Physics
Can Plasma Change Shape and Volume?Physics
How Does a Rocket Engine Work?Physics
How a Telescope Works: The Science of Light and Lenses Physics
What Is Focal Ratio and How Does It Affect Imaging?Physics
What Is an Absorption Spectrum and How Does It Work?Physics
What Are the Variables That Affect the Force of Gravity?Physics
Why Is the Image in My Telescope Upside Down?Physics
What Is Natural Radioactivity and Where Does It Come From?Chemistry
How Does Gravity Relate to the Distance Between Two Objects?Physics
What Would Happen If a Needle Hit Earth at the Speed of Light?Physics
What Is the Acceleration Limit Before Blacking Out?Physics
What Is the Relationship Between Mass and Gravity?Physics