The crucible must be weighted at a constant temperature, generally 20 oC. During an analytical determination - for example - all the weighings must be made at the same temperature. Also a hot crucible has a negative influence on the balance.
historical backgroundRominee McCain
The Crucible by Arthur Miller is a play based on the actual events that, in 1692, led to the Salem Witch Trials, a series of hearings before local magistrates to prosecute over 150 people accused of witchcraft in colonial Massachusettes between February 1692 and May 1693.
Arthur Miller was a prominent figure in American theatre, writing dramas that include plays such as All My Sons (1947), Death of a Salesman (1949), The Crucible (1953), and A View from the Bridge.Miller was often in the public eye, particularly during the late 1940s, 1950s and early 1960s, a period during which he testified before the House Un-American Activities Committee, received the Pulitzer Prize for Drama and the Prince of Asturias Award, and was married to Marilyn Monroe.
they had an affair. John wants to act like it never happened, while Abigail wants him never forget it. john even goes on to say that he would cut off his arm before he touched Abigail again.
The crucible must be cold before weighing because the heat from the crucible will warms the surrounding air
Historical Background
To avoid all contamination.
historical backgroundRominee McCain
The Crucible by Arthur Miller is a play based on the actual events that, in 1692, led to the Salem Witch Trials, a series of hearings before local magistrates to prosecute over 150 people accused of witchcraft in colonial Massachusettes between February 1692 and May 1693.
To get the blame off her before anyboody can begin to accuse her. at the time she is as nervous as everybody else. To get the blame off her before anyboody can begin to accuse her. at the time she is as nervous as everybody else.
Arthur Miller was a prominent figure in American theatre, writing dramas that include plays such as All My Sons (1947), Death of a Salesman (1949), The Crucible (1953), and A View from the Bridge.Miller was often in the public eye, particularly during the late 1940s, 1950s and early 1960s, a period during which he testified before the House Un-American Activities Committee, received the Pulitzer Prize for Drama and the Prince of Asturias Award, and was married to Marilyn Monroe.
Joseph McCarthy accused Arthur Miller of being a communist sympathizer and had Miller called to testify before the House Un-American Activities Committee in 1956. This experience inspired Miller to write the play "The Crucible," which criticized McCarthyism and the anti-communist hysteria of the time.
Technically, Arthur Mille wrote 'The Crucible' before his own personal experiences with the HUAC (House Committee on Un-American Activities). He wrote 'The Crucible' in 1953, after Elia Kazan (who directed 'Death of a Salesman' 4 years earlier) was questioned by the HUAC about links to the Communist party. Feeling pressured, Kazan named names of people he believed to be associated with the Communists. After speaking the Kazan, Miller wrote the 'The Crucible.' In it, Miller compared the HUAC questioning to the witch hunt in Salem in 1692, where a young woman, out of jealousy and rage, accuses her lover's wife of witchcraft. Using the town's fear to her advantage, she accuses many more of being witches, and they are hanged. People of Salem become afraid of speaking out against her, as it will surely lead to also being named a witch.
As Cold War paranoia pervaded the country, Miller penned his third major play, The Crucible (1953), as a response to 1950s McCarthyism.Three years later, he was called to testify before the House Committee on Un-American Activities (HUAC) and was convicted of contempt of Congress for refusing to name those he knew to have Communist sympathies(he was eventually cleared of the charges).
It is a laboratory object made from glass, platinum or platinum alloys, ceramics, metals (nickel, zirconium), glassy graphite, etc. A crucible is used for the evaporation of liquids from samples, calcination, gravimetric analysis, etc.
they had an affair. John wants to act like it never happened, while Abigail wants him never forget it. john even goes on to say that he would cut off his arm before he touched Abigail again.
The crucible must be cold before weighing because the heat from the crucible will warms the surrounding air