Step 5: Choose a device you want to restore Messages to. Select an Android Phone that you want to restore WhatsApp chat history to. Click Confirm to continue. Note: Before restoring messages to Android, please follow the steps on software to backup your current Android WhatsApp data first.
Definition of a Wave. Webster's dictionary defines a wave as: The most important part of this definition is that a wave is a disturbance or variation which travels through a medium. The medium through which the wave travels may experience some local oscillations as the wave passes, but the particles in the medium do not travel with the wave.
Energy Transport and the Amplitude of a Wave. As mentioned earlier, a wave is an energy transport phenomenon that transports energy along a medium without transporting matter. A pulse or a wave is introduced into a slinky when a person holds the first coil and gives it a back-and-forth motion. tripling of the amplitude of a wave is indicative of a nine-fold increase in the amount of energy transported by the wave. And a quadrupling of the amplitude of a wave is indicative of a 16-fold increase in the amount of energy transported by the wave.