What happens to pitch when the frequency of a sound wave increases? Pitch is determined by frequency. So if frequency increases, pitch increases and produces a higher sound. What would cause the amplitude of a sound wave to increase? The correct answer is (D) Increases the volume. The amplitude of a sound wave refers to…
Category: Life
How many people can fit in Antonov An-225?
How many people can fit in Antonov An-225? A Tour Inside the Largest Operating Aircraft in the World — the Antonov An-225. Anyone who’s seen an Airbus A380 knows how ridiculously large it is. Certified to carry up to 868 passengers across two decks, the aircraft stretches 80 meters (262 feet) from wingtip to wingtip…
How likely is the collapse of society?
How likely is the collapse of society? Story at a glance: Scientists in the 1970s at the Massachusetts Institute of Technology predicted the fall of society. Using the LtG model, the fall of society will take place around 2040. The 2100s will be comparable to the 1900s in terms of the world’s population, industrial output,…
What happens if you kill an ant colony?
What happens if you kill an ant colony? The answer is obvious: the colony dies. Ants won’t flee to another territory if their queen passes away. Instead, they continue bringing resources back to the settlement until they die of old age or external causes. Can an ant colony have more than one queen? Often, an…
How do you directly deflect a question?
How do you directly deflect a question? 8 ways to deflect tough interview questions Acknowledge the question without answering it. Ignore the question completely. Question the question. Attack the question, Decline to answer. Give an incomplete answer. State or imply the question has already been answered. Defer to the will of others. How do you…
How do you calculate the value of inventory?
How do you calculate the value of inventory? Inventory values can be calculated by multiplying the number of items on hand with the unit price of the items. What is the formula for the cost of goods sold? Or, to put it another way, the formula for calculating COGS is: Starting inventory + purchases –…
Is BlackRock a mutual fund company?
Is BlackRock a mutual fund company? As a leader in the world of mutual funds, BlackRock offers many varieties to help meet your investment goals. Our selection includes: Fixed income funds invest in bonds or other fixed income instruments and are understood to typically carry less risk than stocks, or equities. Can mutual funds be…
Is Canada a 1 World country?
Is Canada a 1 World country? It’s official! Canada is the best country in the world. The country placed second in the 2020 report and was in third place in 2019. Canada ranked #1 out of 78 countries, beating out Japan, Germany, Switzerland and Australia, which rounded out the top five. When did Canada become…
What is AST (astast)?
What is AST (astast)? AST, or aspartate aminotransferase, is one of the two liver enzymes. It is also known as serum glutamic-oxaloacetic transaminase, or SGOT. AST is a protein made by liver cells. When liver cells are damaged, AST leaks out into the bloodstream and the level of AST in the blood becomes elevated. What…
Why is my car leaking fluid from the bottom?
Why is my car leaking fluid from the bottom? Coolant may leak from a car for a number of reasons. The most common are: radiator corrosion; a damaged coolant hose; or a water pump with a leaky gasket. In the vast majority of cases, water leaking from under a vehicle is usually condensation from the…