With the free fall calculator, you can determine in just a few seconds how long it takes for an object dropped from a given height to reach the ground, and what impact velocity it will have upon arrival. Simply enter the height (in meters or feet), and the calculator instantly returns the fall time and…

Our online IQ test is a fast, browser-based logic and cognitive self-check designed to assess pattern recognition, reasoning, and basic problem-solving. The 15 questions cover number sequences, analogies, pattern logic, and spatial reasoning. There is no time limit, the question order is randomized, and you can go back to review or change answers. At the…