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How do you calculate displacement of an object using the work-energy equation?
To calculate displacement using the work-energy equation, first calculate the work done on the object using the force applied and the distance moved. Then, equate the work done to the change in kinetic energy of the object using the work-energy equation: Work = Change in kinetic energy = 0.5 * mass * (final velocity^2 - initial velocity^2). Finally, rearrange the equation to solve for displacement.
How do you calculate what has more kinetic energy?
The kinetic energy of an object is calculated using the equation KE = 0.5 * m * v^2, where m is the mass of the object and v is its velocity. To determine which object has more kinetic energy, compare the values of mass and velocity for each object. The object with the higher mass or velocity will have more kinetic energy.
What is the kinetic energy of the jeepney?
The kinetic energy of a jeepney depends on its mass and velocity. The kinetic energy equation is KE = 0.5 * mass * velocity^2. Given the mass and velocity of the jeepney, the kinetic energy can be calculated using this formula.
How do you calculate mechanical energy using Em equals Ep plus Ek?
To calculate mechanical energy using the equation Em = Ep + Ek, you need to find the sum of the potential energy (Ep) and the kinetic energy (Ek) of the system. Potential energy is the energy stored in an object due to its position relative to other objects, while kinetic energy is the energy of motion. By adding these two types of energy together, you can find the total mechanical energy of the system at a given moment.
How do you calculate the internal energy of a system?
The internal energy of a system can be calculated by adding the system's kinetic energy and potential energy together. This can be done using the formula: Internal Energy Kinetic Energy Potential Energy.
How do you calculate the gain of Kinetic Energy?
The gain in kinetic energy can be calculated using the equation: ΔKE = KE_final - KE_initial, where KE is the kinetic energy. Simply subtract the initial kinetic energy from the final kinetic energy to determine the gain.
How do you calculate displacement of an object using the work-energy equation?
To calculate displacement using the work-energy equation, first calculate the work done on the object using the force applied and the distance moved. Then, equate the work done to the change in kinetic energy of the object using the work-energy equation: Work = Change in kinetic energy = 0.5 * mass * (final velocity^2 - initial velocity^2). Finally, rearrange the equation to solve for displacement.
How can you determine the kinetic energy of a sky diver above earth?
You can determine the kinetic energy of a sky diver above Earth by using the formula: KE = 0.5 * m * v^2, where KE is kinetic energy, m is mass, and v is velocity. You can calculate the velocity of the sky diver using the equation of motion and then plug it into the formula to find the kinetic energy.
How do you calculate what has more kinetic energy?
The kinetic energy of an object is calculated using the equation KE = 0.5 * m * v^2, where m is the mass of the object and v is its velocity. To determine which object has more kinetic energy, compare the values of mass and velocity for each object. The object with the higher mass or velocity will have more kinetic energy.
What is the kinetic energy of the jeepney?
The kinetic energy of a jeepney depends on its mass and velocity. The kinetic energy equation is KE = 0.5 * mass * velocity^2. Given the mass and velocity of the jeepney, the kinetic energy can be calculated using this formula.
How do you calculate velocity using kinetic energy?
You cannot directly calculate velocity using kinetic energy alone. Kinetic energy is defined as (1/2)mv^2, where m is mass and v is velocity. You can, however, use kinetic energy along with other information like mass or height to calculate velocity using principles of energy conservation.
How do you calculate mechanical energy using Em equals Ep plus Ek?
To calculate mechanical energy using the equation Em = Ep + Ek, you need to find the sum of the potential energy (Ep) and the kinetic energy (Ek) of the system. Potential energy is the energy stored in an object due to its position relative to other objects, while kinetic energy is the energy of motion. By adding these two types of energy together, you can find the total mechanical energy of the system at a given moment.
How do you calculate the internal energy of a system?
The internal energy of a system can be calculated by adding the system's kinetic energy and potential energy together. This can be done using the formula: Internal Energy Kinetic Energy Potential Energy.
What is the canoes kinetic energy?
The kinetic energy of a moving canoe is calculated using the equation KE = 0.5 * mass * velocity^2, where 'mass' is the mass of the canoe and 'velocity' is its speed. The kinetic energy represents the energy possessed by the canoe due to its motion.
How do you calculate in kinetic energy just before it hits the ground with a 200 kilogram and is raised 10 meters above the ground?
You can calculate the kinetic energy just before hitting the ground using the formula for potential energy and kinetic energy. First, calculate the potential energy at the initial height using mgh (mass x gravity x height). Then equate this value to the kinetic energy just before hitting the ground using the formula 1/2mv^2 (0.5 x mass x velocity squared) and solve for the velocity.
What formula do you use to calculate kinetic enery?
The formula to calculate kinetic energy is KE = 0.5 * m * v^2, where KE is kinetic energy, m is the mass of the object, and v is its velocity. Kinetic energy can also be calculated using the formula KE = p^2 / 2m, where p is the momentum of the object and m is its mass.
What is the kinetic energy of a boulder when it has fallen 500-m?
The kinetic energy of the boulder can be calculated using the formula KE = 0.5 * m * v^2, where m is the mass of the boulder and v is its velocity. If we know the velocity of the boulder when it has fallen 500m, we can calculate its kinetic energy using this formula.
