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What is the kinetic energy of a 50 newton object resting on the edge of a cliff 30 meters high before it fell?
The kinetic energy of the object when it is still at rest on the edge of the cliff is zero because it has no motion. Kinetic energy is the energy possessed by an object due to its motion, so as long as the object is stationary, it has no kinetic energy.
The potential energy of a 50 newton object resting on the edge of a cliff 30 meters high is?
The word in your question that I keyed on is "resting". An object at rest has zero kinetic energy. If you meant potential energy, the answer is 1500 joules.
What is the unit of kinetic energy?
Joules, all energy is measured in joules.
Who invented the kinetic energy?
The concept of kinetic energy was introduced by Johann Bernoulli, a Swiss mathematician and physicist, in the 18th century. He defined kinetic energy as the energy possessed by an object due to its motion.
One person weighs 600 newtons and the other weighs 555 newtons Which person has more kinetic energy?
Kinetic energy measures the amount of energy a person has as they are in motion. In this instance, the person who weighs 600 Newtons has more energy.
What is the kinetic energy of a 50 newton object resting on the edge of a cliff 30 meters high before it fell?
The kinetic energy of the object when it is still at rest on the edge of the cliff is zero because it has no motion. Kinetic energy is the energy possessed by an object due to its motion, so as long as the object is stationary, it has no kinetic energy.
The potential energy of a 50 newton object resting on the edge of a cliff 30 meters high is?
The word in your question that I keyed on is "resting". An object at rest has zero kinetic energy. If you meant potential energy, the answer is 1500 joules.
In what year was kinetic energy discovered by sir Isaac newton?
Kinetic energy was discovered by analyzing equations from Newton's law. In its present meaning, the recognition of kinetic energy dates back to the nineteenth century when Gaspard-Gustave Coriolis published a paper showing the mathematics of kinetic energy in 1829.
What do you know about kinetic energy?
Kinetic energy is the energy produced when an object is in motion, When applying a potential energy to an object (REMEMBER THAT POTENTIAL ENERGY IS THE STORED ENERGY FOLLOWED BY AN ACTION) and when the object is released to gain motion it has now a kinetic energy. For example: If a Newton ball from a newton's cradle is taken back and released that potential (BY MOVING IT BACKWARDS) Is transformed into kinetic energy when in motion. Kinetic energy is measured in Ns and the formula is Ek= 1/2mV2.
What you know about kinetic energy?
Kinetic energy is the energy produced when an object is in motion, When applying a potential energy to an object (REMEMBER THAT POTENTIAL ENERGY IS THE STORED ENERGY FOLLOWED BY AN ACTION) and when the object is released to gain motion it has now a kinetic energy. For example: If a Newton ball from a newton's cradle is taken back and released that potential (BY MOVING IT BACKWARDS) Is transformed into kinetic energy when in motion. Kinetic energy is measured in Ns and the formula is Ek= 1/2mV2.
What is the history of kinetic energy?
it was created by "analysis of Newton's Laws using calculus"
What is the kinetic energy after a 1.5 newton book falls after 1 meter?
The energy is 1.5x1=1.5 Joules.
How is the law of conseervation of energy illustrated by newtons cradle?
Newton's cradle conserves energy but converts it from potential to kinetic energy and vice versa.
What is the unit of kinetic energy?
Joules, all energy is measured in joules.
Who invented the kinetic energy?
The concept of kinetic energy was introduced by Johann Bernoulli, a Swiss mathematician and physicist, in the 18th century. He defined kinetic energy as the energy possessed by an object due to its motion.
One person weighs 600 newtons and the other weighs 555 newtons Which person has more kinetic energy?
Kinetic energy measures the amount of energy a person has as they are in motion. In this instance, the person who weighs 600 Newtons has more energy.
What is the unit of torque in SI and british?
Torque is measured as a unit of length times a unit of force, so the SI unit is Newton-meters (Newton times meters). Imperial units would probably be something like foot-pound. Note that this is unrelated to energy units, also measured in Newton-meters. The unit "joule" as an equivalent for Newton-meters is only used for energy units, not for torque units.
