espemena541
30.03.2021 •
Physics
U will be marked as Brainliest if u solve 2 and 4 and 5 only U can solve only 1 of them and u will still be marked as Brainliest if
Solved
Show answers
More tips
- C Computers and Internet How to Choose an Uninterruptible Power Supply (UPS) for Your Computer: Expert Tips...
- F Food and Cooking The Health Benefits of Flaxseed oil...
- S Style and Beauty Why is Sugaring Better than Waxing for Hair Removal?...
- W Work and Career Where can you learn to be a flight attendant?...
- G Goods and services How to Properly Calculate the Power of Your Air Conditioner?...
- F Food and Cooking Effective Methods to Organize Videos in your iPad According to Content...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
Answers on questions: Physics
- P Physics I have the worlds smallest beaker. I put in one atom of oxygen and two atoms of lithium. I shake them so they bump around and they bond. Explain that bonding process....
- P Physics 180 J of work is done when lifting a box up to a shelf that is 3 m high. What is the mass of the box?...
- P Physics If heating 3 g of a substance by 2 °C requires X joules of heat, how much heat will be needed to heat 9 g of the same substance by 4 °C?...
- P Physics Explain an experiment which shows that kinetic energy of an object depends upon its speed...
- P Physics Hi how are you?Answer only Philippines...
- P Physics In an immersion measurement of an odd-shaped metal object, the weight of the object is found to be 980 N when submerged in water. When it is submerged in a heavier Bromine liquid...
- B Business Brodrick Company expects to produce 21,600 units for the year ending December 31. A flexible budget for 21,600 units of production reflects sales of $496,800; variable costs of $64,800;...
- M Mathematics The vertices of this polygon are A(3,-2),B(3,-4),C(-3,-4),D(-3,4)E(-1,4),F(-1,-2). Find the perimeter and area of polygon ABCDEF...
- M Mathematics Write an expression for the area of square 5 by combining the areas of the four triangles and the one square....
- H History Drag each event to the correct location on the chart. . These graphs illustrate the demand for olive oil. Match the non-price determinants of demand with the type of shift in demand...
Ответ:
4.23 beats / seconds
Explanation:
Frequency heard = f = f₁ - f₂
f₂ = f₁ √ ( F₂ / F₁)
f = f₁ - f₁ √ ( F₂ / F₁) = f₁ ( 1 - √ ( F₂ / F₁) = 523 Hz ( 1 - 0.9919 ) = 4.23 beats / seconds