How is the diameter of Earth measured? The diameter of a circle is twice the radius, giving us a diameter for Earth of 12,756 km. Note: The Earth is almost, but not quite, a perfect sphere. Its equatorial radius is 6378 km, but its polar radius is 6357 km – in other words, the Earth […]
What is the conclusion of a conditional statement?
What is the conclusion of a conditional statement? The conclusion of a conditional statement is the phrase immediately following the word then. 3. If two angles are supplementary, then the sum of the measures of the angles is 180. SOLUTION: The hypothesis of a conditional statement is the phrase immediately following the word if. What […]
Are all electrons equal?
Are all electrons equal? Every electron is identical to every other electron. They all have the same mass, the same electric charge, and the same spin. Electrons are just one of the indistinguishable particles – other examples include photons, neutrinos, protons, neutrons, and indeed most of the subatomic particles. Do all electrons have the same […]
What is the normal mode for a calculator?
What is the normal mode for a calculator? Full screen is what each of the previous displays have been. It is considered the “normal” calculator screen. To see a graph and calculations at the same time, choose the horizontal setting. You can also see a graph and the Y= screen with the equation at the […]
What golf balls are worth money?
What golf balls are worth money? FAVOURITE FIVE: Best value for money golf balls TaylorMade Tour Response. Titleist Tour Soft. Srixon AD333. Wilson Staff DUO Professional. Callaway Supersoft. Where is the cheapest place to buy golf balls? LostGolfBalls.com Are Kirkland golf balls any good? The durability of the Kirkland also impressed, after a full round […]
How much uranium does it take to power a city?
What is the practical use of science called?
What is the practical use of science called? Applied research is the practical application of science. It accesses and uses accumulated theories, knowledge, methods, and techniques, for a specific, state-, business-, or client-driven purpose. What is the application of science? An application of science is any use of scientific knowledge for a specific purpose, whether […]
What are the five factors of weathering?
What are the five factors of weathering? Factors affecting weathering rock strength/hardness. mineral and chemical composition. colour. rock texture. rock structure. What are the main factors that affect erosion? The key climatic characteristics influencing erosion processes in a given territory include atmospheric precipitation, wind, air temperature, air humidity and solar radiation. The factors having a […]
Where is photoelectric effect used?
Where is photoelectric effect used? Applications of the photoelectric effect brought us “electric eye” door openers, light meters used in photography, solar panels and photostatic copying. What is photoelectric effect and its law? The photoelectric effect is a phenomenon where electrons are emitted from the metal surface when the light of sufficient frequency is incident […]
Which of the following is an example of an analog signal?
Which of the following is an example of an analog signal? Examples of analog signals are Human voice, Thermometer, Analog phones etc. Examples of digital signals are Computers, Digital Phones, Digital pens, etc. Which of the following is characteristic of analog signals? Characteristics OF Analog Signal Minimum and maximum values which is either positive or […]