Physics Simulator Plus vs Spin the Wheel

Physics Simulation is an easy-to-use tool for creating physics-animated illustrations. It allows anyone with a good understanding of math or physics to create animations and simulations effortlessly. It features a user-friendly control panel, making it perfect for casual users. Features: ∙ Easily create Free Fall or Collision simulations. ∙ Create, preview, and learn physics and math interactively. Project Management: ∙ Create and save physics simulations as projects. ∙ Edit or delete projects. ∙ Projects are transferable to other devices using the Files app. Simply go to Physics Simulator and copy the Project folder. Project Settings: ∙ Enable/disable Gravity (9.8 m/s²). ∙ Enable/disable Border Walls. ∙ Enable/disable Grid. ∙ Enable/disable Motion Arrows (for a better understanding of object motion direction). ∙ Enable/disable Mass Labels (for a quick review of object mass). ∙ Adjust Playback Speed (ranging from 0.1x to 3.0x for slow or fast simulation playback). Object Settings: ∙ In Edit Mode, touch and drag to reposition an object or double-tap to edit its properties. ∙ Add Balls or Rectangles. ∙ Edit or delete objects. ∙ Adjust Ball Size (10-100). ∙ Adjust Rectangle Size (10-100). ∙ Assign custom colors to objects. ∙ Set objects as Static or Dynamic. ∙ Adjust Object Mass (0-100 kg). Object Physics Properties: Is Dynamic – Indicates whether the object moves due to physics simulation. If false, the object remains static. Mass – Defines the object's weight in kilograms. Mass affects momentum and how forces interact with the object. Friction – Determines surface roughness and applies frictional force when objects collide (range: 0.0 - 1.0, default: 0.2). Restitution – Controls bounciness; determines how much energy is lost when an object bounces (range: 0.0 - 1.0, default: 0.2). Linear Damping – Reduces the object's linear velocity, simulating air or fluid resistance (range: 0.0 - 1.0, default: 0.1; 0.0 means no damping). Angular Damping – Reduces rotational velocity to simulate air or fluid friction (range: 0.0 - 1.0, default: 0.1; 0.0 means no damping). Velocity – The object's movement speed, measured in meters per second. Angular Velocity – The object's rotational speed, measured in radians per second. Quick Start Guide: 1. Tap the New File icon to start (this clears all objects). 2. Tap the Settings button. 3. Ensure Gravity and Walls are enabled, then tap Back. 4. Tap the Circle button, then tap the center of the screen to add a ball. 5. Tap the Edit button. 6. Double-tap the ball to open the Object Properties page. 7. Adjust the Size to 50. 8. Tap Back to see the updated ball size. 9. Tap the Play button to run the simulation. Tips: ∙ Use the Grid Overlay to align objects precisely. ∙ In Edit Mode, drag to reposition objects or double-tap to modify their properties. * Check out the Library for example projects. About Physics Simulation A physics simulation starts with a mathematical model where variables define the system's state at a given time. Each variable represents an object's position or velocity. The core of a physics simulation is a set of differential equations that determine how these variables evolve over time. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

Tired of flipping a coin or getting stuck on decisions? With Spin the Wheel, you can turn everyday choices into a moment of excitement. Create your own custom picker wheels, spin with suspense, and let fate decide. This is decision-making made fun compatible with spinthewheel.io. Features at a glance: - Create unlimited wheels for any purpose, be it dinner ideas, giveaways, party games, chores, school tasks, team decisions, and more. - Design custom wheels with your own text, emojis, icons, or themes. There are no limits on creativity. - Use pre-made templates for fast setup, or build from scratch to suit your exact needs. - Share your wheels and results instantly with friends, family, or coworkers. Perfect for giveaways, classroom activities, family decisions, and social games. - Enjoy a smooth, intuitive interface. There's no sign-up needed. Just spin and go. - Every spin is random, fair, and exciting — no repeats unless you want them! Why you’ll love it: Whether you're asking "What should we eat?", "Who goes first?", or "Which movie tonight?" - Spin the Wheel adds a spark of surprise and fun. It’s social, fast, and always a little thrilling. Ideal for group decisions, solo choices, or just some lighthearted entertainment. Popular use cases: - Meals: Can’t choose dinner? Let the wheel decide between sushi, tacos, or pizza. - Game nights: Randomly pick players, set challenges, or assign teams. - Giveaways: Spin to draw people in a fair and exciting way. - Work or school: Assign tasks, choose partners, or designate activities playfully. - Creative play: Decide what to draw, where to go, or which book to read next. New in version 1.0: - Full-feature launch with custom wheels, unlimited spins, and easy sharing. - Enhanced spin animation and sound effects to make every decision more engaging. Start spinning today - and turn every choice into a little adventure with Spin the Wheel io!