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What type of energy is present in a barbell being lifted or a shot-put being thrown?
The type of energy present in a barbell being lifted or a shot-put being thrown is primarily mechanical energy. Mechanical energy is the sum of an object's potential and kinetic energy due to its position or motion.
What type of energy is presented in a barbell being lifted or a shot-put being thrown?
Mechanical energy is the type of energy that is present in a barbell being lifted or a shot put being thrown.
When an object is lifted 6 feet off the ground it gains a certain amount of potential energy If the same object is lifted 12 feet off the ground its potential energy is?
When an object is lifted 6 feet off the ground, its potential energy is a certain value based on its height and mass. If the same object is then lifted 12 feet off the ground, its potential energy will be doubled compared to when it was lifted 6 feet. This is because potential energy is directly proportional to the height to which the object is lifted.
When an object is lifted 10m it gains a certain amount of potential energy If the same object is lifted 20m its potential energy gain is?
The potential energy of an object is directly proportional to its height above the ground. So, if the object's potential energy increases by a certain amount when lifted 10m, it will increase by twice that amount when lifted 20m.
A car is lifted a certain distance in a service station and therefore has a potential energy relative to the floor If it were lifted twice as high how much potential energy would it have?
If the car is lifted twice as high, its potential energy would be four times as much. Potential energy is directly proportional to the height to which an object is lifted, so doubling the height would result in a quadrupling of potential energy.
What type of energy is present in a barbell being lifted or a shot-put being thrown?
The type of energy present in a barbell being lifted or a shot-put being thrown is primarily mechanical energy. Mechanical energy is the sum of an object's potential and kinetic energy due to its position or motion.
What type of energy is presented in a barbell being lifted or a shot-put being thrown?
Mechanical energy is the type of energy that is present in a barbell being lifted or a shot put being thrown.
What type of energy is present in a barbell lifted or a shot-pull being thrown?
kinetic energy being enacted. this energy is giving rise to potential energy too, as the item is being lifted into the air. When an item is lifted, it is given potential energy, as this potential energy is what fuels its future descent. So, when moved, kinetic energy is both moving the object, and storing potential energy for future use.
What type of energy is present in a barbell being lifted or a shot being thrown?
Mechanical energy is the type of energy that is present in a barbell being lifted or a shot put being thrown.
What type of energy is present in a barbell being lifted or a shot put being thrown?
Mechanical energy is the type of energy that is present in a barbell being lifted or a shot put being thrown.
What type of energy is being present in a barbell lifted or a shot-put being thrown?
Mechanical energy is the type of energy that is present in a barbell being lifted or a shot put being thrown.
Why did one barbell have potential energy while the other did not?
The barbell with potential energy was raised to a certain height, which gave it gravitational potential energy due to its position relative to the ground. The other barbell did not have potential energy because it was resting on the ground and its position did not allow for any stored energy.
What is the power expended when a barbell is lifted 2.2m in 2 seconds?
The power during the lift is (weight of the barbell in Newtons)/4.4 watts.Note:Power is not "expended". Energy is. Power is the rate at which energy is expended.
When an object is lifted 6 feet off the ground it gains a certain amount of potential energy If the same object is lifted 12 feet off the ground its potential energy is?
When an object is lifted 6 feet off the ground, its potential energy is a certain value based on its height and mass. If the same object is then lifted 12 feet off the ground, its potential energy will be doubled compared to when it was lifted 6 feet. This is because potential energy is directly proportional to the height to which the object is lifted.
When an object is lifted 10m it gains a certain amount of potential energy If the same object is lifted 20m its potential energy gain is?
The potential energy of an object is directly proportional to its height above the ground. So, if the object's potential energy increases by a certain amount when lifted 10m, it will increase by twice that amount when lifted 20m.
A car is lifted a certain distance in a service station and therefore has a potential energy relative to the floor If it were lifted twice as high how much potential energy would it have?
If the car is lifted twice as high, its potential energy would be four times as much. Potential energy is directly proportional to the height to which an object is lifted, so doubling the height would result in a quadrupling of potential energy.
Calculate the work done in lifting a 500-N barbell 2.2m above the floor what is the potential energy of the barbell when it is lifted to this height?
The work done in lifting the barbell is given by the formula: Work = force x distance = 500 N x 2.2 m = 1100 J. The potential energy of the barbell at this height is equal to the work done, so it would also be 1100 J.
