1. What is the period of a wave (in seconds) that has a velocity of 1 km/s and a wavelength of 5 meters? (Answer must be number only-no units or exponents) 2. What is the frequency of that wave in Hz? (Answer must be just a number – no units.) 3. What is the wavelength in meters of a 1000 Hz … Read more
Conduct your own physical experiment using the scientific method. Research the scientific method and give a 1-2 page written description of each step. You will then document your process with photos and/or video. Results will also be shared by uploading such media (or the links) of your process to the discussion board in this module. … Read more
Identify a current problem in physics by searching for news articles and current events. One reputable source of news in physics is Phys.org. Choose one article, and in two pages, describe how the scientific method is being used to solve the problem mentioned in the article. Identify the initial observations that identified the problem, the … Read more
Please, STOP lying, and I receive an (F) and have to dispute and get my money back because you advertise a PASSING GRADE. IF YOU CAN’T PROVIDE A (B) or above, please don’t waste MY TIME OR YOURS. Because, I will give you a BAD RATING.
A capacitor charge to be potential different of 2kw is allowed to discharge through a 5k ohms resistor if the potential different decreasing to 0.20v of each original value in 10 seconds, find (a) capacitance of the capacitor (b) the current through the resistor after 5second..
1) (50 pts) In the first day demonstration, you observed that the resonant frequency of a 750 ml wine bottle was lower than the resonant frequency of a 1000 ml soda bottle. Assuming that the diameters of the opening were the same, explain how the wine bottle could have a lower frequency. Reference the … Read more
Construct a detailed outline of one of the readings from Module 1 (your choice. A good outline will include a thesis of the article, as well as the important arguments and points offered in support of that thesis. The outline is worth 20 points and should be no less than 250 words in length. Outside … Read more
Construct a detailed outline of one of the readings from Module 1 (your choice. A good outline will include a thesis of the article, as well as the important arguments and points offered in support of that thesis. The outline is worth 20 points and should be no less than 250 words in length. Outside … Read more
watch this video then answer : Thinking about the idea of attention as a limited, valuable resource, provide an example of the issue that Dr. Wu brings up in the video that you have experienced in your life.
Design a simple system to separate two stable isotopes of an element One large schematic showing the linking of all the components and how they come together to form your device Element : He isotope 1: He 5 isotope 2: He 8 GUIDELINE 1.ioniser to give the particles an electric charge a) state where in … Read more