Is Sears Tower still without power? The Willis Tower still doesn’t have power—and it looks really creepy. Willis Tower (a.k.a. Sears Tower, to most Chicagoans) is still without power and closed to all occupants and visitors as of Wednesday morning, due to flooding of a ComEd substation in the building’s basement. How much does it […]
How many calories should I eat in a day?
How many calories should I eat in a day? Though it differs depending on age and activity level, adult males generally require 2,000-3000 calories per day to maintain weight while adult females need around 1,600-2,400 according to the U.S Department of Health. The body does not require many calories to simply survive. What are the […]
How do you handle blood evidence?
How do you handle blood evidence? Liquid blood evidence is generally collected from blood pools but can be collected off of clothing as well, using a gauze pad or a sterile cotton cloth. Once the sample is collected it must be refrigerated or frozen and brought to the laboratory as quickly as possible. How do […]
What is the short form of atomic mass?
What is the short form of atomic mass? atomic mass unit: Abbreviated as “amu.” A mass equal to one twelfth the mass of an atom of carbon-12. What is Atom size? Atomic Properties. Size. The atom is about 10-10 meters (or 10-8 centimeters) in size. This means a row of 108 (or 100,000,000) atoms would […]
What was the conflict between Wilkins and Franklin?
What was the conflict between Wilkins and Franklin? An unhappy time. A misunderstanding resulted in immediate friction between Wilkins and Franklin, and their clashing personalities served to deepen the divide. The two were to work together on finding the structure of DNA, but their conflicts led to them working in relative isolation. Why was Rosalind […]
What pressure should gas pipe be checked at?
What pressure should gas pipe be checked at? 10 psi What PSI is residential natural gas? The natural gas pressure of the gas line leading to the home ranges from approximately 1/4 psi to 60 psi, depending on the number of homes or businesses served by the line. This compares to pressures of up to […]
How do you pay for a cable car in San Francisco?
How do you pay for a cable car in San Francisco? Pricing details for cable car single trips can be found here. For all-day travel, you may want to purchase a visitor Passport. Other payment options: MuniMobile®: The SFMTA’s official ticketing app, MuniMobile lets you buy tickets instantly through a credit/debit card, PayPal account, Apple […]
How do you know if a solvent is protic or aprotic?
How do you know if a solvent is protic or aprotic? 3. “Protic” Solvents Have O-H or N-H Bonds And Can Hydrogen-Bond With Themselves. “Aprotic” Solvents Cannot Be Hydrogen Bond Donors Protic solvents have O-H or N-H bonds. Aprotic solvents may have hydrogens on them somewhere, but they lack O-H or N-H bonds, and therefore […]
Which of the following characteristics are associated with Australopithecus afarensis?
Which of the following characteristics are associated with Australopithecus afarensis? afarensis had both ape and human characteristics: members of this species had apelike face proportions (a flat nose, a strongly projecting lower jaw) and braincase (with a small brain, usually less than 500 cubic centimeters — about 1/3 the size of a modern human brain), […]
Which of the following option is correct in a region of constant potential?
Which of the following option is correct in a region of constant potential? In a region of constant potential (V = constant) , E=-dVdr=0, i.e., electric field is zero. As E=0, there can be no charge inside the region. Choices (b) and (c ) are correct. Which of the following is wrong about a conductor? […]