How long did the first daguerreotype photograph take to expose? eight-hour The image, the result of an eight-hour exposure, was the world’s first photograph. Little more than ten years later, his associate Louis Jacques Mande Daguerre devised a way to permanently reproduce an image, and his picture—a daguerreotype—needed just twenty minutes’ exposure. What was the…
Category: Review
When was the name Sean first used?
When was the name Sean first used? Americans adopted the name Sean in the early 1940’s and it swiftly entered the Top 100 list of most favored boys’ names in 1965. For over 30 years, Sean was a Top 50 pick during the latter half of the 20th century, but started to fall in popularity…
What is an UESC?
What is an UESC? 1. What is a utility energy service contract? A UESC is an energy management services contract between a federal agency and its franchised serving utility for the purpose of producing measurable energy or water reductions or measurable amounts of demand reduction. What does espc mean? Energy savings performance contracts (ESPCs) allow…
What is the difference between LACP and trunking?
What is the difference between LACP and trunking? LACP is a protocol that negotiates trunking between devices, so devices connected to each other can tell trunking is possible. Plain trunking just sets the ports to trunking, so the other side has no way of knowing trunking is configured, unless you explicitly configure it. What is…
What to write in a card for someone who is terminally ill?
What to write in a card for someone who is terminally ill? Here are some examples of what you can say. I can’t stop thinking about you and all you must be going through. Thank you for being the kind of friend I strive to be. You’re the strongest person I know, and the best…
Did Gumball ever kiss Penny?
Did Gumball ever kiss Penny? In “The Misunderstandings,” Penny went on a date with Gumball. Near the episode’s end, Penny was choking but Gumball misinterpreted it and caused her to be mad at him, but he kissed her on the cheek. Who is Gumball in love with? Gumball and Penny kissing. Gumball and Penny had…
How fast can a Ford Focus go from 0 to 60?
How fast can a Ford Focus go from 0 to 60? Powerful Engine With a six-speed manual transmission and FWD, it can accelerate from zero to 60 mph in 6.3 seconds and complete a quarter mile in 14.9 seconds. Which Ford Focus is the fastest? Focus ST Ford Focus RS The Ford Focus RS and…
Who founded the International Committee for the Safety of Nanking?
Who founded the International Committee for the Safety of Nanking? businessman John Rabe To coordinate their efforts, the Westerners formed a committee: the International Committee for the Nanking Safety Zone. German businessman John Rabe was elected as its leader, partly because of his status as a member of the Nazi party and the existence of…
How do I set the timer on my Westinghouse Outdoor photocell?
How do I set the timer on my Westinghouse Outdoor photocell? Press the “Prog” button and hold it to scroll to “Photocell Countdown Timer.” The first setting you can program is “Prog 1 On,” which will appear on the screen. Press the “Plus” and “Minus” buttons to set the desired day of the week program….
How do you caramelize sugar for a cake?
How do you caramelize sugar for a cake? How to caramelize sugar First, place the sugar and water in a thick bottomed pan. For about half a cup of caramel, use 1 cup of white sugar and 1/4 cup of water. After about 8 minutes, the mixture will start to brown. The caramelized sugar is…