Newton's Cradle Plus vs Party Light 2 PRO

Newton's Cradle is a classic desk toy that makes a fun conversation piece and fits perfectly on a desktop or coffee table. Beside Demonstrates Newton's Laws of Motion, These swinging balls will help you occupied for hours at work. Features: • Able to set background colour. • Able to set random colour on ball collision. • Able to show or hide ball collision count from start to stop. • Able to play or mute tick sound on ball collision. • Able to set the energy loss rate of Newton's cradle, which will affect how long it'll take to finish. • Able to set the speed of Newton's cradle. • Able to set the HDR display for vivid color [for Super Retina Display or Super Retina XDR devices only]. • Simulate energy loss over time, from beginning movement to stop. • Support both portrait and landscape orientations. Newton's cradle, also called a Newton's rocker or a ball clicker are often used as a relaxing diversion on the desk. Newton's cradle is a device that demonstrates conservation of momentum and energy using a series of swinging spheres. When one sphere at the end is lifted and released, it strikes the stationary spheres, transmitting a force through the stationary spheres that pushes the last sphere upward. It was so-named in 1967 by English actor Simon Prebble, in honor of his countryman and revolutionary physicist Isaac Newton. Newton's Cradle is a device that not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy. When one ball on the end is lifted and released, the resulting force travels through the line and pushes the last ball upward. Because it uses Newton's Laws, it was named after Sir Isaac Newton, English physicist, mathematician and astronomer. Each ball acts like an individual pendulum. At rest all the balls are touching. When you lift one of the end balls and let it hit the resting balls, only the ball at the other end moves, and the initial ball stops at rest. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

Whenever you are on the party, concert, music event, in disco or even if you are home alone you can use Party Light 2 to make music listening or watching TV more fun. You can also try to point the device to the wall and use it as ambient light - there is now also a special effect for this. Its easy and simple to use. You can always change the colors, you can select from many different light effects and don't worry about the music volume, app is automatically setting the light sensitivity, so it always looks awesome. What are you waiting for, get the app and call your friends. More people, more phones, more light effects more fun! You can: - Choose from many different light effects (more are coming). - Choose from pre-selected colors or let the app do it randomly. - Set your favorite effects and colors to always have them first. - Read help if something is not clear. This is Party Light 2 PRO version. All effects and colors included with no ads.