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What type of energy is presented in a barbell being lifted or a shot-put being thrown?
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∙ 12y ago
Mechanical energy is the type of energy that is present in a barbell being lifted or a shot put being thrown.
Tyreek Marquardt
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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 is the potential energy of the barbell when it is lifted?
The potential energy increases because of the weightlifter lifting it above his head (Hope this helps)XP
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?
Work = Force x distance So since the barbell is 500N and the barbell travels 2.2 meters it becomes 500N x 2.2m = 1100 joules (N x m)
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?
Double the first potential energy.
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?
The same amount of potential energy again.
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 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.
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 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 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.
What is the potential energy of the barbell when it is lifted?
The potential energy increases because of the weightlifter lifting it above his head (Hope this helps)XP
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.
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?
Work = Force x distance So since the barbell is 500N and the barbell travels 2.2 meters it becomes 500N x 2.2m = 1100 joules (N x m)
What type of energy does a rock have when it's lifted into the air?
Kinetic energy
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?
Double the first potential energy.
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?
The same amount of potential energy again.
When an object is lifted 12 feet off the ground it gains a certain amount of potential energy. If the same object is lifted 36 feet off the ground its potential energy is .?
3 times the original potential energy
