Year 10 Science: Newton Laws Of Motion

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Year 10 Science
Newton Laws of Motion
Crash Physics – Egg Drop Test

We were told to make thing that could save the egg from cracking. So aware group designed cube shaped structure that was made out of thick paper and we plan to put the egg in middle holder bat for long toiled paper and each sides over design was not successful because of stricter designer weak materials that we have. From the newton's third law perspective was said that also Newton's third law, which states that every action has an equal and opposite reaction when you exert a force on an object, the object exerts a force back on you., can be related to an egg drop because the forces pushing the egg up and down must follow the law. An egg by itself will splat against the concrete if dropped from a height. The point of an egg drop is to keep this from happening. Beaches of gravity has an opposite force, great enough to slow the egg down enough to make sure it doesn't break. …show more content…
The first law states that an object at rest will stay at rest, and an object in motion will stay in motion, unless acted upon by an external unbalanced force. This law means that if the forces acting on a falling egg are equal, it will remain in its current state of motion. If a force greater than those acting on the egg is applied, it will accelerate. "Acceleration" means any change in velocity -- slowing down, speeding up or changing direction. If you hold an egg, the forces you are applying are equal and balanced, canceling out the force of gravity. Therefore, it remains motionless in your hand. If you let go of the egg, gravity becomes an unbalanced force and causes the egg to fall to the

Exam Review Essay

------------------------------------------------- Chapter 1 Review Questions 1. What is the goal of science? The major goal of science is to ask & answer questions about the physical universe that we live in. 2. How is observation different from imagination? Observation gathers only what data is obviously true. Imagination can go anywhere—factual or not. 3. Write an equation in words & then in symbols for the following sentence: The price of coffee beans is equal to the weight…

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Essay on Kelper: Kepler Johannes Kepler

his wife, and their seven children. He left them for good in 1588, when Kepler was at the age of 17. Three of Kepler’s siblings died as children, while one of his brothers was epileptic and ran away from home at a young age. Kepler was intrigued by science at a young age. Due to the strong educational system found in the region of Germany he lived in, he was able to attend school and gain an education. At the age of 6 he observed the Great Comet of 1577, and wrote “I was taken by my mother to a high…

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Essay about Dark Matter

the universe that most people would never think to question. Astronomers in the past like Newton, who published his theory of gravity in 1687, believed that they had found the truth about gravity. However, discrepancies in the theories proposed by these men have been found. A great example that is often used to demonstrate these discrepancies is the Pioneer 10 and the Pioneer 11 spacecraft. The Pioneer 10 spacecraft was launched on March 2, 1972, and in December of 1973 Jupiter’s gravity threw it…

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chapter 24 questions Essays

society of jesus. 7. What became the theory of withes and how did that lead to witch hunts? The fear that women were making alliances with the devil, this was clearly seen as dangerous and lead to which hunts. 8. What were the reasons for the Thirty years war? When was it? Where was it? From 1618 to 1648 the tensions between the catholics and the Protestants got so heated that it lead to war in almost all of Europe and even some of Russia. 9. How did the Protestant Reformation affect the political…

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Essay about Special Relativity and Earth

exerts a force on objects both on it and around it 1.1.1 Define weight as the force on an object due to a gravitational field Weight is the force applied to an object by a gravitational field. It is defined by the equation Fw=mg and is measured in Newtons (N). 1.1.2 Explain that a change in gravitational potential energy is related to work done The gravitational potential energy (GPE) of an object at height h is equal to the work done in raising it to that height. EP =work done=FΔh=(mg)Δh EP =mgΔh…

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Ancient Foundations of Science Study Guide Essay

Ancient Foundations of Science Ionia (Rise of Cities) Scientific Enterprise (600 BC) Same as rise of Greek cities (polis) OR Maritime Technology Need for boats was the beginning of the scientific revolution Greek sailors sailed around Africa Democracy in Greece Placed priority on logic Free exchange of ideas (basis of science) Ionian = Pre-Socratic Philosophers Natural explanations of material things 2 questions: what is the universe made of? What causes things to change…

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Essay about Chapter Notes

iv. August 24, 1572: massacre of thousands of Huguenots v. Edict of Nantes issued by Henry IV in 1598: granted considerable religious toleration to Protestants j. 1618–1648: the Thirty Years’ War vi. Catholic-Protestant fight started in the Holy Roman Empire vii. spread to most of Europe viii. killed off 15–30 percent of the German population…

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Essay about Galaxy and Universe

between the masses. That, in brief, is the law of gravity. But where did that "2" [square] come from? Why is the equation exactly "separation distance squared"? Why is it not 1.87, 1.95, 2.001, or 3.378; why is it exactly 2? Every test reveals the force of gravity to be keyed precisely to that 2. Any value other than 2 would lead to an eventual decay of orbits, and the entire universe would destroy itself! (Another example would be the inverse-square law, which was mentioned in chapter 1 in connection…

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Model Rockets Essay

contents and the backward ejection of waste gases.” (Oxford Dictionary). Examples of rockets include fireworks, military projectiles and most importantly, spacecrafts. Rockets are the pinnacle of human ingenuity, the origins of which extend thousands of years back. Where rockets were first invented is unclear, but the culture with the most substantial history using projectiles were the ancient Chinese. In the first century A.D, records show that Chinese chemists had created a basic gunpowder containing…

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The Positive Relationship Between Science and Religion Essay

The Positive Relationship Between Science and Religion Introduction: Throughout history we can find many instances where religion was strongly opposed to scientific research. For example, the Catholic Church’s objection to Galileo’s defense of Copernicus’ heliocentric model where he offered his observations that he felt furthered the theory that the planets revolved around the Sun. At that time, the belief that the Holy Scriptures were perhaps inaccurate was one thing, but attempting…

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