This type of echo involves placing a device called a transducer on your chest. The device sends special sound waves, called ultrasound, through your chest wall to your heart. The human ear can't hear ultrasound waves. As the ultrasound waves bounce off the structures of your heart, a computer in the ECHO machine converts them into pictures on a screen.
The Play Scene in Hamlet. Edwin Austin Abbey (1852-1911) In this painting, which won gold medals in three international exhibitions, Abbey depicts the play scene from Hamlet (Act III, scene ii) through the eyes of the traveling players as they perform The Murder of Gonzago..
Summary and Analysis Act II: Scene 2. The King and Queen enter with Rosencrantz and Guildenstern and others. King Claudius has summoned Hamlet's two school chums to Elsinore to have them spy on the Prince and report back to Claudius, recounting Hamlet's every move. The Queen promises them handsome compensation for their spying and assures them that Hamlet's own good requires the service. Rosencrantz and Guildenstern agree. The two leave to seek Prince Hamlet, and the King and Queen turn their attention to Polonius, who claims to have the answer to Prince Hamlet's affliction He promises to elaborate further after Claudius receives his newly arrived ambassadors from Norway.