Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 28, 2025
One cannot say now that there is not greenness in the grass; not in the wide fields, to be sure, but on lawns and banks sloping south. The dark-spotted leaves of the dog-tooth violet begin to show. Even Fahrenheit's contrivance joins in the upward movement: the mercury has suddenly gone up from thirty degrees to sixty-five degrees. It is time for the ice-man.
I am anxious to find out the way to figure the temperature from Centigrade to Fahrenheit and vice-versa. In other words, I want to know, whenever I see the temperature designated on Centigrade thermometer, how to find out what it would be on Fahrenheit's thermometer. Paris, December 24, 1899. Monday, September 7. Thirty-sixth day of the war. Hot September weather, with brisk east wind.
In the month of July, the mercury in Fahrenheit's thermometer, rose to eighty-four at Rome, the highest degree at which it was ever known in that country; and the very next day, the Sabine mountains were covered with snow. The same phaemomenon happened on the eleventh of August, and the thirtieth of September.
This pond of Cookopie appeared to be near the head of a small run of water arising in hills behind Pagormungor, a trap hill distant only five or six miles along our route homeward. September 11. This morning Fahrenheit's thermometer stood at 23 degrees, and the pond was frozen three-quarters of an inch thick.
We went by the way of one of those hot smoking places before mentioned, and dug a hole in the hottest part, into which a thermometer of Fahrenheit's construction was put; and the mercury presently rose to 100°. It remained in the hole two minutes and a half without either rising or falling.
The only way to compare the proportional temperatures of bodies, whether on the earth or in space, is therefore by means of a scale beginning at this natural zero, instead of those scales founded on the artificial zero of the freezing point of water, or, as in Fahrenheit's, 32° below it.
By a dynamometrical apparatus attached to his machine, the author has ascertained that, in all the above cases, a quantity of heat, capable of increasing the temperature of a pound of water by one degree of Fahrenheit's scale, is equal to the mechanical force capable of raising a weight of about eight hundred and thirty pounds to the height of one foot."
The temperature under the blanching-pots should constantly be kept as near fifty-five degrees of Fahrenheit's scale as possible, and on no account higher than sixty at any time.
Now, if to each of the terms of an arithmetical series we add the same number, the new series so formed increases or decreases more slowly than the original; and it was discovered that, by adding 461 to the degrees of Fahrenheit's scale, the new scale so formed represented exactly the increment of volume caused by increase of temperature.
This comparison was repeated on the return of the commissioner by observing again at the St. Francis bridge before mentioned on the night of the 10th of December, with the thermometer ranging during these observations from 11 to 15° below zero of Fahrenheit's scale, there being then near 4 feet of snow upon the ground.
Word Of The Day
Others Looking