Semoga berguna y... ^.^
Title : Isaac Newton and the Laws of Motion
Author : Andrea Gianopoulus
Publisher : Capstone Pr Inc
Pub. Date : May 2007
Format : Paperback , 32pp
Durasi baca :
Isi :
Isaac Newton invented calculus, was the warden of Britain's Royal Mint, and built a model of a mill when he was only 11 years old . It is stated that, "although discovered more than 300 years ago, Isaac Newton's laws of motion still help scientists calculate orbits and send spacecraft to other planets." It is amazing how his interest began with the mill he built. He wondered if something other than water could turn the wheel. These illustrations make it clear , why something might work better.Sir Isaac Newton was one of the greatest scientists and mathematicians that ever lived. He was born in England on December 25, 1643. He was born the same year that Galileo died. He lived for 85 years. Isaac Newton was raised by his grandmother. He attended Free Grammar School and then went on to Trinity College Cambridge. Newton worked his way through college. While at college he became interested in math, physics, and astronomy. Newton received both a bachelors and masters degree.
While Newton was in college he was writing his ideas in a journal. Newton had new ideas about motion, which he called his three laws of motion. He also had ideas about gravity, the diffraction of light, and forces. Newton's ideas were so good that Queen Anne knighted him in 1705. His accomplishments laid the foundations for modern science and revolutionized the world. Sir Isaac Newton died in 1727. In this lesson you will develop an understanding of each of Newton's Three Laws of Motion.
First Law of Motion:An object at rest will remain at rest unless acted on by an unbalanced force. An object in motion continues in motion with the same speed and in the same direction unless acted upon by an unbalanced force. .This law is often called "the law of inertia".This means that there is a natural tendency of objects to keep on doing what they're doing. All objects resist changes in their state of motion. In the absence of an unbalanced force, an object in motion will maintain this state of motion.
According to Newton's second law.Acceleration is produced when a force acts on a mass. The greater the mass (of the object being accelerated) the greater the amount of force needed (to accelerate the object).This mean :Everyone unconsiously knows the Second Law. Everyone knows that heavier objects require more force to move the same distance as lighter objects. However, the Second Law gives us an exact relationship between force, mass, and acceleration. It can be expressed as a mathematical equation: F=m.a or FORCE = MASS times ACCELERATION According to Newton's third law.For every action there is an equal and opposite re-action. This means that for every force there is a reaction force that is equal in size,but opposite in direction.That is to say that whenever an object pushesan other object it gets pushed back in the opposite direction equally hard.
Jumat, 11 Maret 2011
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Jumat, 11 Maret 2011
Isaac Newton and the Laws of Motion
Semoga berguna y... ^.^
Title : Isaac Newton and the Laws of Motion
Author : Andrea Gianopoulus
Publisher : Capstone Pr Inc
Pub. Date : May 2007
Format : Paperback , 32pp
Durasi baca :
Isi :
Isaac Newton invented calculus, was the warden of Britain's Royal Mint, and built a model of a mill when he was only 11 years old . It is stated that, "although discovered more than 300 years ago, Isaac Newton's laws of motion still help scientists calculate orbits and send spacecraft to other planets." It is amazing how his interest began with the mill he built. He wondered if something other than water could turn the wheel. These illustrations make it clear , why something might work better.Sir Isaac Newton was one of the greatest scientists and mathematicians that ever lived. He was born in England on December 25, 1643. He was born the same year that Galileo died. He lived for 85 years. Isaac Newton was raised by his grandmother. He attended Free Grammar School and then went on to Trinity College Cambridge. Newton worked his way through college. While at college he became interested in math, physics, and astronomy. Newton received both a bachelors and masters degree.
While Newton was in college he was writing his ideas in a journal. Newton had new ideas about motion, which he called his three laws of motion. He also had ideas about gravity, the diffraction of light, and forces. Newton's ideas were so good that Queen Anne knighted him in 1705. His accomplishments laid the foundations for modern science and revolutionized the world. Sir Isaac Newton died in 1727. In this lesson you will develop an understanding of each of Newton's Three Laws of Motion.
First Law of Motion:An object at rest will remain at rest unless acted on by an unbalanced force. An object in motion continues in motion with the same speed and in the same direction unless acted upon by an unbalanced force. .This law is often called "the law of inertia".This means that there is a natural tendency of objects to keep on doing what they're doing. All objects resist changes in their state of motion. In the absence of an unbalanced force, an object in motion will maintain this state of motion.
According to Newton's second law.Acceleration is produced when a force acts on a mass. The greater the mass (of the object being accelerated) the greater the amount of force needed (to accelerate the object).This mean :Everyone unconsiously knows the Second Law. Everyone knows that heavier objects require more force to move the same distance as lighter objects. However, the Second Law gives us an exact relationship between force, mass, and acceleration. It can be expressed as a mathematical equation: F=m.a or FORCE = MASS times ACCELERATION According to Newton's third law.For every action there is an equal and opposite re-action. This means that for every force there is a reaction force that is equal in size,but opposite in direction.That is to say that whenever an object pushesan other object it gets pushed back in the opposite direction equally hard.
Title : Isaac Newton and the Laws of Motion
Author : Andrea Gianopoulus
Publisher : Capstone Pr Inc
Pub. Date : May 2007
Format : Paperback , 32pp
Durasi baca :
Isi :
Isaac Newton invented calculus, was the warden of Britain's Royal Mint, and built a model of a mill when he was only 11 years old . It is stated that, "although discovered more than 300 years ago, Isaac Newton's laws of motion still help scientists calculate orbits and send spacecraft to other planets." It is amazing how his interest began with the mill he built. He wondered if something other than water could turn the wheel. These illustrations make it clear , why something might work better.Sir Isaac Newton was one of the greatest scientists and mathematicians that ever lived. He was born in England on December 25, 1643. He was born the same year that Galileo died. He lived for 85 years. Isaac Newton was raised by his grandmother. He attended Free Grammar School and then went on to Trinity College Cambridge. Newton worked his way through college. While at college he became interested in math, physics, and astronomy. Newton received both a bachelors and masters degree.
While Newton was in college he was writing his ideas in a journal. Newton had new ideas about motion, which he called his three laws of motion. He also had ideas about gravity, the diffraction of light, and forces. Newton's ideas were so good that Queen Anne knighted him in 1705. His accomplishments laid the foundations for modern science and revolutionized the world. Sir Isaac Newton died in 1727. In this lesson you will develop an understanding of each of Newton's Three Laws of Motion.
First Law of Motion:An object at rest will remain at rest unless acted on by an unbalanced force. An object in motion continues in motion with the same speed and in the same direction unless acted upon by an unbalanced force. .This law is often called "the law of inertia".This means that there is a natural tendency of objects to keep on doing what they're doing. All objects resist changes in their state of motion. In the absence of an unbalanced force, an object in motion will maintain this state of motion.
According to Newton's second law.Acceleration is produced when a force acts on a mass. The greater the mass (of the object being accelerated) the greater the amount of force needed (to accelerate the object).This mean :Everyone unconsiously knows the Second Law. Everyone knows that heavier objects require more force to move the same distance as lighter objects. However, the Second Law gives us an exact relationship between force, mass, and acceleration. It can be expressed as a mathematical equation: F=m.a or FORCE = MASS times ACCELERATION According to Newton's third law.For every action there is an equal and opposite re-action. This means that for every force there is a reaction force that is equal in size,but opposite in direction.That is to say that whenever an object pushesan other object it gets pushed back in the opposite direction equally hard.
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