Imagine you’re pushing a heavy suitcase across the floor. You’re using energy to do this, like when you eat food to stay active. Work is the result of applying this energy to move something. Work&hellip
Tagged By energy
Why is cellular respiration important?
Cellular respiration is a process wherein cells try to use up and break down various substances and particles from food items and convert them to usable energy. Without this process, the various cells in the&hellip
Why is ATP a high-energy molecule?
ATP, or adenosine triphosphate, is a molecule that literally contains energy for the various cellular processes in the body. Without the energy provided by the ATP molecule, cells wouldn’t be able to perform their functions&hellip
Why is solar power important?
Solar power refers to an energy source that people can get from the sun. Â Over time, many people have considered solar power as the most important source of energy for the present and the future.&hellip
Why is coal important?
Coal is the energy source that is affordable as well as reliable. After the Industrial Revolution took place in the 1800s, coal has been a major source of energy. Until now, coal was evaluated as&hellip
Why is the endocrine system important?
When people speak of the endocrine system, it simply refers to the body’s system involved in the secretion of hormones which perform a specific function or regulate the body. These secretions play a vital role&hellip
Why is friction important?
Why is friction important? As the master of all movements, friction is one important element in matter and in nature. Friction is basically defined as the energy whereby resistance is met when objects, solid surfaces&hellip
Why do lipids contain the most energy?
Why do lipids contain the most energy? Lipids, or commonly known as fats, are naturally occurring set of molecules that comes in various types. Examples of lipids are monoglycerides, diglycerides, phospholipids, among many others. Particularly&hellip
Why is Biomass important?
Why is Biomass important? Biomass is a term that highly refers to materials, particularly living materials, which are converted to a usable form of energy. The type of materials that are most likely being used&hellip
Why is Perpetual Motion impossible?
Why is Perpetual Motion impossible? Perpetual motion is one concept that is mostly associated to the hypothetical idea of operating machines without having to stop, that produces more work and energy without typically consuming much.&hellip
Why do Organisms need a way of storing energy?
Why do Organisms need a way of storing energy? Organisms have to work in order to survive. The work that is done by the organisms uses energy which is essential for the survival of it.&hellip
Why is Second Ionization Energy higher?
Why is Second Ionization Energy higher? Ionization energy refers to the amount of energy needed for a number of electrons to be removed from a single atom. Measured using the unit called the electronVolt and&hellip
Why do Endothermic reactions occur?
Why do Endothermic reactions occur? Chemical reactions give out energy in the form of sound, light and heat. These types of reactions are called as exothermic reactions. Exothermic reactions are generally spontaneous and increase in&hellip
Why is Nuclear Energy bad?
Why is Nuclear Energy bad? The nuclear energy industry is making the government officials to concentrate on the investment on the nuclear energy generation. The scientists say that nuclear energy will save us from economic&hellip
Why Do Cells need Energy?
Why Do Cells need Energy? Cells are living entities that consist of protoplasm which is the indication for life in the cell. Several cells constitute to form our body. Every organ in our body is&hellip
Why are Energy drinks bad?
Why are energy drinks bad? Most people seem to have got used to energy drinks. A typical energy drink would comprise of caffeine, Ginseng, vitamin B, lots of sugar, Taurine and other medicinal herbs. It&hellip
