In this video, we use Python lists to simulate many projectile motion balls at once, showing how to store positions, velocities, and update motion over time. Learn a simple, scalable approach to run ...

Ever wonder what's inside an old water heater? In this video, we launch a 150 caliber projectile to reveal the cross section, providing interesting insights into its structure. We also explore fun ...

Some forces are called contact forces because they require objects to touch. One is tension force, found in stretched wires. Another is the force found in a spring. And last are resistive forces: ...

The spring constant of a spring can be found by carrying out an experiment. The unloaded length of a spring is measured. Slotted masses are added to the spring. Record each stretching force in N and ...

New year, new you, and likely new goals. If a better night's sleep is part of your new year's resolution, refreshing your bedroom with the best mattress is a good place to start. Your mattress is the ...

If you buy something from a link, Vox Media may earn a commission. See our ethics statement. It’s the simplest and most difficult question to answer, whether it’s coming from a lifelong New Yorker or ...

Abstract: Exploration tasks in deep and complex underwater environments require robots that combine miniaturization, precise control at low speeds, and the capacity for burst movements. However, ...

👋 This is the official repository for MoCoPCI: Inter-frame Motion Correlation Guided Efficient 3D Point Cloud Interpolation accepted by Pattern Recognition 2026. LiDAR point cloud streams provide ...

for the cycle beginning on Tuesday: Jan. 17 Orientation - Students should attend their regularly scheduled section for this orientation. (Lab manuals must be purchased from the UVM Bookstore.) ...