Which Spider-Man Is Stronger: Tobey Maguire or Tom Holland?
Next, I need the mass. Each car has an empty mass of 26,000 kilograms and a capacity of 34 seats, or 123 total passengers. From the clip, the train looks …
forces
Leading Theory of the Nucleus Under Scrutiny as New Experiment Emerges
The original version of this story appeared in Quanta Magazine. A new measurement of the strong nuclear force, which binds protons and neutrons together, confirms previous hints of an uncomfortable …
What Happens to the Water Level When a Rock is Dropped Overboard?
Physics questions are often the most enjoyable when there is disagreement about the answer. What may seem intuitive or obvious, may not always be the case. These debates can provide …
Various Methods of Slowing Down a Vehicle (Including Inadvisable Techniques)
.jpg "Various Methods of Slowing Down a Vehicle (Including Inadvisable Techniques)")
Since the vehicle is moving up the incline and gravity only pulls straight down, there is a component of this force that pulls in the opposite direction as the velocity …