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What would happen if there were no mechanical energy?
If there were no mechanical energy, all objects would come to a complete stop as mechanical energy is responsible for motion and movement. Without mechanical energy, there would be no force to drive objects or machinery, causing the world to be still.
How would you calculate a objects mechanical energy?
The mechanical energy of an object is the sum of its kinetic and potential energy. Kinetic energy is calculated as KE = 1/2 * mass * velocity^2, and potential energy is calculated according to the relevant potential energy formula. The total mechanical energy would be the sum of the kinetic and potential energy at a given moment.
How would you calculate the amount of mechanical energy in an object?
The mechanical energy of an object is the sum of its kinetic energy (energy due to its motion) and potential energy (energy due to its position or condition). The formula to calculate mechanical energy is ME = KE + PE, where ME is the mechanical energy, KE is the kinetic energy, and PE is the potential energy. You can calculate the kinetic energy using the formula KE = 0.5 * m * v^2, where m is the mass of the object and v is its velocity. The potential energy can depend on various factors, such as gravitational potential energy or elastic potential energy.
What are two examples of micanical energy?
a) gravitational potential energy, b) kinetic energy. I believe elastic energy would also be considered mechanical energy.
How much mechanical energy will be provided by a motor that is 70 percent efficient and requires 1960 joules of energy?
To calculate the mechanical energy provided by the motor, you need to divide the input energy by the efficiency of the motor. In this case, with 70% efficiency, you would divide 1960 joules by 0.70 to find that the mechanical energy provided would be approximately 2800 joules.
What would happen if there were no mechanical energy?
If there were no mechanical energy, all objects would come to a complete stop as mechanical energy is responsible for motion and movement. Without mechanical energy, there would be no force to drive objects or machinery, causing the world to be still.
How would you calculate a objects mechanical energy?
The mechanical energy of an object is the sum of its kinetic and potential energy. Kinetic energy is calculated as KE = 1/2 * mass * velocity^2, and potential energy is calculated according to the relevant potential energy formula. The total mechanical energy would be the sum of the kinetic and potential energy at a given moment.
What is non example of mechanical energy?
Since mechanical energy is based on an objects potential and kinetic energy, it would be anything that moves without something forcing it too.
What is a non example of mechanical energy?
Since mechanical energy is based on an objects potential and kinetic energy, it would be anything that moves without something forcing it too.
How would you calculate an objects gravitational potential energy?
Multiply its weight by its height.
How would you calculate the amount of mechanical energy in an object?
The mechanical energy of an object is the sum of its kinetic energy (energy due to its motion) and potential energy (energy due to its position or condition). The formula to calculate mechanical energy is ME = KE + PE, where ME is the mechanical energy, KE is the kinetic energy, and PE is the potential energy. You can calculate the kinetic energy using the formula KE = 0.5 * m * v^2, where m is the mass of the object and v is its velocity. The potential energy can depend on various factors, such as gravitational potential energy or elastic potential energy.
What will happen if mechanical energy suddenly disappears?
It doesn't quite make sense for that to happen. Obviously it doesn't make sense from the point of view of energy conservation. Also, mechanical energy consists of kinetic energy - so all objects would suddenly have to stop moving. Mechanical energy also consists of potential energy (including gravitational potential energy), so all objects would suddenly have to be at the lowest possible gravitational potential - presumably, all objects in the Universe would have to come together into a black hole or something like that.
How would you find the total energy of a body executing simple harmonic motion?
Usually you would want to find only the total MECHANICAL energy. This is the sum of kinetic and potential energy. Due to conservation of mechanical energy (this assumes there is no friction), you can calculate the kinetic and the potential energy separately at any point of the movement, and then add them up. For example, at the extremes, when the body's instantaneous velocity is zero, you would only need to calculate the potential energy.
What are two examples of micanical energy?
a) gravitational potential energy, b) kinetic energy. I believe elastic energy would also be considered mechanical energy.
How much mechanical energy will be provided by a motor that is 70 percent efficient and requires 1960 joules of energy?
To calculate the mechanical energy provided by the motor, you need to divide the input energy by the efficiency of the motor. In this case, with 70% efficiency, you would divide 1960 joules by 0.70 to find that the mechanical energy provided would be approximately 2800 joules.
How would you calculate on object's mechanical energy?
You have to use a method of absorbing the energy, and measuring what has been absorbed. For example engines are tested using a dynamometer, which can measure the force exerted and the rate of working of the engine. A simple analogy would be with the fairground game where you slam a hammer down onto some sort of pivot which raises a weight, the height it goes to indicates the energy put into the blow. So its a matter of making such a test more accurate and scientific.
How people use mechanical energy?
people use it by mowing lawns and if we didnt have it we would be helpless
