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nouveau_riche
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can a matter have negative energy?
or more appropriately what makes some energy as negative?
or more appropriately what makes some energy as negative?
Bloodthunder said:It just depends on what your reference point is. For example, as it is convention to have gravitational potential energy at an infinite distance away to be 0 joules, our calculations show GPE to be negative.
nouveau_riche said:isn't that anything that has positive mass have positive energy?
i am not certain on that
nouveau_riche, You are absolutely correct, and this is not a trivial issue, as several responses have implied. It's true that in Newtonian physics the zero point of energy is arbitrary. You can define it to be the energy that a particle has as infinity, or you can define it to be the energy it has at the Earth's surface, as you like. But in relativity this is not the case. In relativity the zero point of energy is absolute. A particle's gravitational potential energy is negative but can never exceed its rest mass, and so the sum is always positive.isn't that anything that has positive mass have positive energy?
i am not certain on that
Negative energy is a type of energy that is often associated with negative emotions, thoughts, and experiences. It is also known as "dark energy" and is believed to have a negative impact on mental and physical well-being.
Negative energy is often seen as the opposite of positive energy. While positive energy is associated with feelings of happiness, love, and peace, negative energy is associated with feelings of anger, sadness, and fear. Negative energy can also manifest in physical forms, such as toxicity or harm.
Currently, there is no scientific tool or instrument that can measure negative energy directly. However, its effects can be observed and measured through changes in brain activity, hormone levels, and overall well-being. Studies have also shown that negative energy can affect the environment and disrupt the flow of positive energy.
Negative energy can be caused by various factors, including past traumas, negative thoughts and beliefs, toxic relationships, and environmental influences. It can also be a result of imbalances in the body's energy systems, such as chakras and meridians. The source of negative energy may differ from person to person.
There are several ways to protect ourselves from negative energy, such as practicing self-care and mindfulness, surrounding ourselves with positive and supportive people, and setting healthy boundaries. Engaging in activities that bring us joy and peace can also help combat negative energy. Additionally, techniques like meditation, energy healing, and smudging can help to cleanse and protect our energy fields.