Why are some records louder than others? It has a lot to do when the disc is cut. If there is any variation in the way the disc was cut, the volume can vary. While most manufacturer try to maintain a standard, a slight variation can result in a different in the volume. Since the…
Category: Users’ questions
Which countries sing God Save the Queen?
Which countries sing God Save the Queen? God Save the Queen Antigua and Barbuda (royal) Australia (royal) Norfolk Island (national and royal) The Bahamas (royal) Barbados (royal) Belize (royal) Canada (royal) Grenada (royal) Does Scotland sing God Save the Queen? As Scotland is part of the United Kingdom, the British national anthem God Save The…
What do pilots do during engine failure?
What do pilots do during engine failure? If all of an airplane’s engines fail simultaneously, the pilot will perform an emergency landing. As the airplane descends and decelerates, the pilot will begin to search for a safe area to perform an emergency landing. Ideally, the pilot will land on a nearby landing. Why do pilots…
Who is the youngest MLB player to win MVP?
Who is the youngest MLB player to win MVP? Vida Blue Vida Blue, Oakland A’s: 1971, Age 21/22. Vida Blue is the youngest MVP in baseball history, having started his 1971 MVP season at the age of 21. Who is the youngest MLB player drafted? Since the inception of the draft, the youngest player ever…
What has happened to calcification in the Great Barrier Reef over the last few decades?
What has happened to calcification in the Great Barrier Reef over the last few decades? We investigated 328 colonies of massive Porites corals from 69 reefs of the Great Barrier Reef (GBR). Their skeletal records show that throughout the GBR, calcification has declined by 14.2\% since 1990, predominantly due to extension declining by 13.3\%. What…
What is grating and what does it do to an incident light?
What is grating and what does it do to an incident light? A diffraction grating is an optical element, which separates (disperses) polychromatic light into its constituent wavelengths (colors). The dispersion arises from the wavefront division and interference of the incident radiation from the periodic structure of the grating. What is a grating and what…
How do students engage with news?
How do students engage with news? Among respondents, the most common way of getting news was discussions with peers (93\%) whether face-to-face or online via text, email, or direct messaging on social media. How do you get students to engage? 20 Student Engagement Strategies for a Captivating Classroom Connect learning to the real world. Engage…
Is it warm enough to swim in San Diego?
Is it warm enough to swim in San Diego? San Diego enjoys relatively mild winters and balmy summers. Water temperatures range from the low 50s in winter to the low 70s in the summer. If you plan to spend a lot of time in the water during non-summer months, you’ll want to wear a close-fitting…
What would happen if Venus had a moon?
What would happen if Venus had a moon? Almost nothing. If the moon was the size of Venus, it would still have the same mass. Its surface gravity would be much lower, but its gravitational effects on the Earth would be effectively the same. What if Venus collide with Neptune? The suffocating greenhouse effect that…
How do I convert multiple lines to one line in Linux?
How do I convert multiple lines to one line in Linux? Simply put, the idea of this sed one-liner is: append each line into the pattern space, at last replace all line breaks with the given string. :a; – we define a label called a. N; – append next line into sed’s pattern space. $!…