Electric Flux

Electric field can be quantitatively described by using the concept of electric flux.

Electric flux is the number of electric field lines penetrating a surface or passing through a surface.

The electric field can be uniform or non-uniform. Let us now try to find the electric flux passing through a surface when the field is uniform.

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5 Trapezius Exercises Without Weights or any tool

Wanna traps (or trapezius) like Goldberg? Powerful, bulging traps are eye-catchers that give a real powerful look to your physique. I am, of course, talking about the trapezius muscles, which extends along part of the neck and down the shoulder blades, whose function is to support the arms, move the shoulder blades… and make you look superhuman. Trapezius is an important muscle group which aids in supporting the spine and neck muscles. The trapezius consists of three regions and bodybuilders work on their traps more frequently than any other muscle in upper body. By building traps, one can increase the upper body strength which is extremely required for weight lifting. In-addition to that, you will grab more attention from other people. Since it’s not always possible to train with weights, there are a couple of exercises that can really help to build traps just by using your own body-weight. But it’s important to do these exercises ...

The Difference Between Being Intelligent And Being Wise

Intelligent : • wise, cunning, capable of thinking and reason Wisdom: • The state of being wise • Ability to use knowledge and / or experience wisely • Able to determine what is wise against what is unwise • A saying, a philosophy or other advice considered wise In Short: An intelligent man has a whole sea of knowledge and knows every fact. On the other hand, a wise man does not have all the knowledge that an intelligent man has, but he has the brain to know when to use knowledge. I have seen a lot of smart people make really stupid decisions. I was one of those people! The information I had before and after these decisions has not changed. But with every wrong decision, if I was willing to learn, my level of wisdom changed. The main difference is that: A smart or intelligent person knows how to solve any problem. A wise person knows how to avoid this problem. Knowledge makes a person intelligent. Experience makes a person wise.

Build a film Canister rocket

You will need! - One empty 35mm plastic film canister and lid. These are getting harder to find, but stores that develop film should have some. (The white canisters work much better than the black ones do.) - One fizzing antacid tablet (such as Alka-Seltzer – Get this from your parents) - Water - Safety goggles What to do? Put on those safety goggles and head outside – no really, when this works, that film canister really flies! If you want to try the indoor version, do not turn the canister upside down in step 5. Break the antacid tablet in half. Remove the lid from the film canister and put a teaspoon (5 ml) of water into the canister. Do the next 2 steps quickly Drop the tablet half into the canister and snap the cap onto the canister (make sure that it snaps on tightly.) Quickly put the canister on the ground CAP SIDE DOWN and STEP BACK at least 2 meters. About 10 seconds later, you will hear a POP! and the film canister will launch into the air...

The average temperature of the planets

Within the Solar System, the average temperature on: • Pluto is around -235°C, • Neptune around -220°C, • Uranus -210°C, • Saturn -184°C, • Jupiter -153°C. • The temperature on Mars varies between about -87°C and -5°C, with an average of around -46°C. • The lowest natural temperature on Earth (recorded at Vostok, Antarctica in 1983) is -89°C; the highest surface temperature on Earth (recorded at Al 'Aziziyah, Libya in 1922) is 58°C; the mean overall temperature on Earth is 14°C. Planet Biography. Planets Surface Temperatures. Why temperatures differs from planets to planets? In general, the surface temperature decreases as the distance from the sun increases. Venus is an exception because its dense atmosphere acts as a greenhouse and heats the surface above the lead's melting point of 880 ° F (471 ° C).

Pluto Facts

Pluto. 1: - The Sun looks 1600 times weaker from Pluto than from Earth. 2: - One year in Pluto is equal to 248 Earth years. 3: - Pluto has not finished an orbit since it was discovered in 1930, taking 248 years to go around the Sun. 4: - About 20 years ago, Pluto's moon, Charon, was discovered. 5: - A day on the planet Pluto is approximately the duration of a week on Earth. 6: - Sunlight takes 8 minutes to reach Earth, 12 minutes and 47 seconds to reach Mars, and 5.5 hours to reach Pluto. 7: - Until 2006 Pluto was considered one of the planets of our solar system, but since 2006 it is classified in a new category called "dwarf planets". 8: Pluto was discovered in 1930 by astronomer Clyde Tombaugh. 9: While it may seem obvious what a planet is, the definition has become more complex since 2006 when the International Astronomical Union voted to reduce Pluto's status (discovered in 1930 and considered a planet since then) to a ...

10 Human Body parts that are only 3 letters long

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10 Things That Nobody Will Tell You About Life

• If you are unemployed for a long time, no one will give you value or courage, not even your loved ones. Trust me. • Aesthetic appearance, great physique, impressive social skills, unique career: people must have at least one of these four qualities, otherwise they will not have a dating life. • Most people lie because they talk about divine love. But in reality, they give the highest priority to sexual pleasure instead of love to establish a relationship. • Social networks are highly responsible for extramarital affairs and creating social anarchy. • Online is not a safe place for anyone because the number of perverts, extremists, pedophiles, abusers and stalkers has increased today. • Those people who continually upload their image on social networks are attention seekers, addicted to social networks and most of them are not good people as a person. Do not fall in love with them. • Sometimes you have to ignore people, break the law and follow a different path...

How To Become A Topper

When we talk about ‘students’, they get categorized into three category. The brilliant students, as we know, and everyone's dream. Many time this remains only as a dream because when the time comes to fulfill, we starts giving excuses. Every students are well aware of their heading future, because they know their past results. When past results are not good, a mental setup starts progressing in the mind that the future is still going to be the same. But that's not the truth . So, as a student, I will suggest you some best study techniques which I do in my day to day life. It feels good to be a topper. Before I start, ask some questions to yourself. • What is your goal in life ? • How many hours you give yourself to learn something new everyday ? (For your knowledge: For the average millionaire, reading can help them grow and learn. In fact, according to research from Thomas Crowley, 85 percent of self-mad...

Randy Orton's Interesting Facts

Full Name: Randal Keith Orton Known as: — Randy Orton — The Legend Killer — The One Man Dynasty — The Viper — Apex Predator — The Face of the WWE Date of Birth: April 1st, 1980 City of Birth: Knoxville, Tennessee Parents: Robert Orton & Elaine Orton Siblings: – Becky (younger) – Nathan (youngest) Education: High School High School Attended: Hazelwood Central High School Children: Daughter; Alanna Marie Orton, born July 12, 2008 ( Mirror Facts) Eyes Color: Aqua Blue Natural Hair Color: Brunette Current Height: 6 foot & 4 inches Current Weight: 245 pounds Number of Tattoo’s: Currently 7 plus sleeves. Tattoo Locations: – (4) Forearm – (1) Back/Shoulders – (2) Upper Arm’s/ Bicep Tattoo’s Meaning: His previous tribal tattoo’s were said to mean “absolutely nothing” in a past questionnaire but since Randy has added more meaningful b...

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