Donald Trump once said, “Without passion you don’t have energy, without energy you have nothing.” Potential and kinetic energy have many similarities as well as differences between each other. For example, a similarity that they both have is that they can both be converted into other forms of energy. An example of a difference between potential and kinetic energy is potential energy is energy that is stored meanwhile kinetic energy is energy that is in motion. One of the most important similarities between potential energy and kinetic energy is that they can both be converted into each other’s form of energy. When a force is applied to potential energy it converts to kinetic energy. This means that when an object such as a ball is still it has the potential to move. When a force such as a push acts upon the ball then …show more content…
Kinetic energy can be transferred into other types of energy such as thermal or mechanical energy. Potential energy on the other cannot be transferred into another form of energy other than kinetic energy. For example, if there is a collision between two cars then the kinetic energy would overlap and transfer to each other. Meanwhile, because potential energy isn’t in motion it can’t be transferred into anything else except kinetic energy. The main similarities and differences between potential and kinetic energy is that they both can be converted into each other's’ form, on the other hand they are opposites because kinetic energy is energy in motion while potential energy is energy that is stored and kinetic energy can be transferred meanwhile potential energy cannot. Even though these two types of energy have more differences than similarities they both are necessary factors that influential scientists across the world have had used to create the laws of
The Conservation of Energy states that energy is always constant. If potential energy increases then kinetic energy decreases and vice versa.
Before the American Revolution there was the Enlightenment and Great Awakening period. The Enlightenment and Great Awakening period were different from each other but in similarities they both challenged the way society thoughts of situations in life. They both had a big impact leading towards the American Revolution and how the colonist were thinking differently from before. They were able to think outside the box and become more of a personality than a group. The Enlightenment was a philosophical, social movement that challenged the ideals of reality. They wanted reasons over faith, to establish an authoritative system. The Enlightenment gave a way for a new perspective into the world and take a scientific approach to questioning situations.
As a simple case, consider the simulation of document . In the frictionless case, the only force acting on the skater is gravity. Therefore, according to the conservation of energy, the sum of the kinetic and the potential energy remains constant. As the skater climbs the ramp, his height increases. According to document , as the skater’s potential energy is proportional to his height, the skater’s potential energy increases. However, the skater’s velocity also decreases as he climbs the ramp. Again, according to document , as the skater’s kinetic energy is proportional to his velocity squared, the skater’s kinetic energy decreases. The interplay between these two energies is such that their sum remains constant and the law of conservation of energy remains
The Enlightenment is the era were the intellectual, scientific and individual freedom, centered upon the 18th Century; there were many important people of this time that brought forth many new concepts. For example, Benjamin Franklin, he brought many new inventions to this era, such as the Poor Richards’ Almanac, lightening rod, harmonica, and his own thought on the Christian outlook. Secondly, Sir Isaac Newton discovered the laws of nature such as, gravitation. Third, the most well known religious revival was brought forth, The Great Awakening, which put a fire in many people during the 18th Century. During the 18th Century, Benjamin Franklin, Sir Isaac Newton, and The Great Awakening goes to show the intellectual, scientific and individual
An elastic collision between two objects is one in which total kinetic energy (as well as total momentum) is the same before and after the collision.
Another science that relates to potential energy is kinetic energy. Kinetic energy is the energy something has because an object is moving. Dropping a soccer ball converts the potential energy to kinetic energy. In all, energy makes things happen which is why energy can also be called the
When the ball is dropped, the height decreases, and therefore so does the gravitational potential energy of the atom. At the same time, the velocity of the ball increases due to gravity, and therefore the kinetic energy. increases, as kinetic energy half the mass of the object (in this case). the falling ball) multiplied by velocity squared (Source: Physics for Your GCSE textbook). When the ball hits the floor the kinetic energy goes into deforming the ball from its original round shape to a squashed, oval in shape.
The definition of a projectile is an object that the only force acting on it is gravity. Projectile motion is the path the projectile takes. We saw and used this topic a few times in our project. The first time we saw it was when the marble was flew out of the pipe and was in the air. The second time we used the topic to make sure the trains fell on the lever in the correct spot so the golf ball would roll. The third time it was used, was when the board fall on the balloon. It fell as half of a parabola since it started standing up.
When you drop a basketball, or any ball in general, it bounces back up. But how high does it bounce? If there is no other outside force acting on the ball such as a hand pushing down on the ball, the ball’s bounce will decrease each time it bounces until it eventually stops bouncing. The way the ball bounces is due to momentum and energy. Each time the ball bounces, it seems to lose energy because the height decreases by each bounce. However, the energy is not really lost, but rather transferred or changed. A bouncing ball has two main types of energy: kinetic and potential. Kinetic energy is the energy an object has due to its motion. Every moving object has kinetic energy. Potential energy is the energy stored in an object due to its position. The higher the object, the more potential energy it has. Each time the ball bounces, the ground absorbs some of its energy, which is why different surfaces cause the ball to bounce at different heights. Soft surfaces such as carpet absorb more energy than hard surfaces like concrete or wood. This causes the ball to bounce lower than when it is bounced on hard surfaces like concrete.
Title : The similarities and differences of Chapter 14 (Kinetics of a Particle : Work and Energy) and Chapter 18 (Planar Kinetic of a Rigid Body : Work and Energy)
Energy is an odd concept, it is something that is neither here nor there yet has a profound impact on everything, both organic and inorganic. However, energy surrounds us in more ways than is commonly believed; it is possible that matter is only a form of energy. In fact, according to Albert Einstein, matter and energy are different forms of the same thing (“Do Antimatter and Matter Destroy Each Other?”). Through analyzing the superposition of bosons (particles without mass) and fermions (particles with mass), transformations between energy and matter, the creation of mass, and the mass of energy, the existence of what humans consider to be matter will be questioned.
Alternative energy does not focus on the burning of fuel, nor the nuclear process. Alternative energy is basically an alternative to fossil fuel. Fossil fuels include coal, oil, or even natural gas. One day coal and oil will eventually run out, and the cost of these are getting more and more expensive by the day. We can reuse alternative energy, but no matter what energy sources we use, there will always be pros and cons.
2. A He and H atom collide elastically in a head-on collision. (a). If they have the same kinetic energy (KE) to begin with, which one gains KE? Answer this by calculating the amount gained and lost for both, relative to their initial value. (b). Suppose the atoms had the same mass but different kinetic energies? Do not do a detailed calculation here, but instead make a physical argument as to why the “slower” thus “cooler” atoms would slow down the faster, hotter atoms. This is one process for the moderation of hot neutrons in a nuclear fission reactor by the water used as its coolant.
Psychic energy is simply the raw energy which underlies all our actions and thoughts. It also crystalizes within instincts.
One of the more commonly used forms of renewable energy is wind energy. Wind energy converts the kinetic energy from the blades being rotated by the wind into electricity. The wind rotates the blades, which causes an electric generator to turn, which generates electricity, which runs through power lines, and ultimately reaches your house. There are several types of wind turbine that range from a variety of horizontal to vertical axis. The smaller turbines are used for purposes such as battery charging for backup power, or the p...