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Under what circumstances is momentum not conserved?
Momentum is not conserved when external forces act on a system, such as friction or air resistance, causing a change in the total momentum of the system.
When is energy not conserved in a physical system?
Energy is not conserved in a physical system when external forces, such as friction or air resistance, are present and cause energy to be lost as heat or sound.
Which is not conserved mass acceleration energy momentum?
Energy is not conserved in some situations, especially in processes involving non-conservative forces like friction or air resistance. The conservation of mass, acceleration, and momentum are fundamental principles in physics.
Is mechanical energy always conserved why or why not?
Mechanical energy is not always conserved. It can be converted into other forms of energy such as heat, sound, or work, due to external forces like friction or air resistance acting on the system. In the absence of non-conservative forces, mechanical energy is conserved according to the law of conservation of energy.
How can air can be conserved?
Air can be conserved by reducing emissions from vehicles and industries, planting trees to absorb carbon dioxide, and promoting renewable energy sources such as solar and wind power. Individuals can also help by carpooling, using public transportation, and reducing energy consumption at home.
What are two ways in which supplies of metal ores can be conserved for the future?
recycle and continue to use
Which two ways in which supplies of metal ores can be conserved for the future?
recycle and continue to use
Under what circumstances is momentum not conserved?
Momentum is not conserved when external forces act on a system, such as friction or air resistance, causing a change in the total momentum of the system.
In which ways can metal ores be conserved for the future?
The best methods are recycling of metals and avoiding squander.
When is energy not conserved in a physical system?
Energy is not conserved in a physical system when external forces, such as friction or air resistance, are present and cause energy to be lost as heat or sound.
Which is not conserved mass acceleration energy momentum?
Energy is not conserved in some situations, especially in processes involving non-conservative forces like friction or air resistance. The conservation of mass, acceleration, and momentum are fundamental principles in physics.
Is mechanical energy always conserved why or why not?
Mechanical energy is not always conserved. It can be converted into other forms of energy such as heat, sound, or work, due to external forces like friction or air resistance acting on the system. In the absence of non-conservative forces, mechanical energy is conserved according to the law of conservation of energy.
What are ways to protect your respiratory system?
1-)Do not smoke. 2-) Get fresh air :)
How can air can be conserved?
Air can be conserved by reducing emissions from vehicles and industries, planting trees to absorb carbon dioxide, and promoting renewable energy sources such as solar and wind power. Individuals can also help by carpooling, using public transportation, and reducing energy consumption at home.
Is the mechanical energy always conserved?
No, mechanical energy is not always conserved. It can be transformed into other forms of energy, such as heat or sound, due to factors like friction or air resistance. However, in an idealized system without external forces, mechanical energy can be conserved.
What are two ways to protect your respiratory system?
1-)Do not smoke. 2-) Get fresh air :)
Are there any common ways energy is changed from one form to another yet conserved?
Yes. Motors and generators exchange mechanical/electrical energy with heat as the conservation energy component. Heat and friction are the common ways energy is conserved as it is changed from one form of energy to another, e.g chemical to electrical by battery and heat.
