Category: FAQ

What is a Biconvex lens? Biconvex lenses are a simple lens comprising two convex spherical surfaces, generally with the same radius of curvature. Being a simple lens, biconvex lenses have a broad range of applications including, but not limited to, focussing and control of laser beams, moderate quality imaging and other optical instruments. What is…

Who is the founder of Girl Scout of the Philippines? Josefa Llanes Escoda Girl Scouts of the Philippines/Founders Development of the Movement Girl Scouting in the Philippines began as early as 1918 with GSUSA troops organised by American Missionaries, but it was not until 1939 that the Girl Scout Movement was formally launched following GSP…

Do restaurants cause air pollution? Robinson led the recent study that found restaurants are mainly responsible for high concentrations of organic aerosol, a large source of air pollution, within their immediately surrounding areas. This exhaust carries the organic aerosol produced in the cooking process into the urban environment. Are restaurants bad for the environment? Eating…

What is a good price for a vinyl? It depends a lot on the record, however the average price, for records would be around 20–30$, however some cheaper ones can be under 10$. Rare records, can go into the 100s, and even thousands sometimes. Is buying vinyl a good investment? The cleaner digital versions often…

Why is my blood bright red? Hemoglobin bound to oxygen absorbs blue-green light, which means that it reflects red-orange light into our eyes, appearing red. That’s why blood turns bright cherry red when oxygen binds to its iron. Without oxygen connected, blood is a darker red color. What color of blood is healthy? Blood pumped…

Is an academic advisor a professor? An academic advisor is a type of counselor who works with students, usually at the college level. Colleges often hire professors to take on these jobs and require that professors continue teaching classes while meeting with students during office hours every semester. What do you talk about with a…

Is MHA copied Naruto? I say My Hero Academia copied Naruto because it copied Naruto with the ‘”Childhood best friends to rivals” idea. It’s just Naruto but with heroes. Is Naruto and my hero academia same? My Hero Academia is the hyped-up rising star while Naruto is the nostalgic battle shonen that took existing tropes…

Why is the play Macbeth still relevant today? Shakespeare’s play “Macbeth” continues to remain relevant to contemporary society through his exploration of ambition, a political and ethical value that is a double-edged sword, able to provide success and catastrophic failure. Parallels to this are seen throughout modern society, particularly around politics. Which themes from Macbeth…

Is 88 bpm normal for a 15 year old? According to the American Heart Association, a normal resting heart rate is between 60 (beats per minute) and 100 (beats per minute) for people 15 years and older. Is 88 too high for heart rate? The usual range for resting heart rate is anywhere between 60…

How do Sikh celebrate? All Sikh festival include celebrating by gathering at Gurdwara, paying obeisance to the Guru Granth Sahib and listening to Gurbani, Kirtan and reciting Paath. What is Sikh festival today? Vaisakhi celebrations usually feature parades, religious hymns and special food. Many people around the world will celebrate Vaisakhi today. The Sikh and…