magic
not
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actually
not magic
the smooth muscles in the small intestine take the energy and nutrients from the chemical energy to the liver where they are taken to the whole body, the other compounds not obtained by food are made in the human body
Many engines do this conversion. For example, the engines commonly found in cars convert the chemical energy first to heat (by burning it), then convert part of this heat into movement (kinetic energy).
kinetic
None of the above ... Wind turbines convert the kinetic energy of wind into electrical energy.
Chloroplast convert light energy. Mitochondria convert chemical energy itself
It is chemical to kinetic energy.
It is chemical to kinetic energy.
Muscles in your body convert chemical energy into fat and heat.
the smooth muscles in the small intestine take the energy and nutrients from the chemical energy to the liver where they are taken to the whole body, the other compounds not obtained by food are made in the human body
Kinetic energy is energy of movement. If an object moves it has kinetic energy. For instance, when you walk chemical energy in your food is converted to kinetic energy in your muscles.
The energy for muscle contractions ultimately comes from chemical reactions in the body that convert stored chemical potential energy into kinetic energy of the muscles, and subsequently of the jump. However, not all of that chemical energy is successfully converted into kinetic energy. Some is dissipated as heat, and a significant amount is lost into the ground.
Kinetic energy is produced. The energy your muscles use is chemical energy, which is gotten by food. The muscles do an action, therefore giving off kinetic energy.
Your body could could convert chemical energy into potential, kinetic, or mechanical energy.
Many engines do this conversion. For example, the engines commonly found in cars convert the chemical energy first to heat (by burning it), then convert part of this heat into movement (kinetic energy).
Wet cell battery and a motor.
Photo voltaic cells (solar cells) convert light energy into electrical energy. Electric generators convert kinetic energy into electrical energy. Internal combustion engines convert chemical energy into kinetic energy.
chemical energy from food the rider has eaten gets turne into kinetic energy as the bike is moving. Then into potential energy as the bike heads uphill. As the bike heads down potential energy turns into kinetic energy.