Does ice have a higher potential energy than water? Potential energy for water at 0 degrees is greater than potential energy for ice at 0 degrees. You have to put in energy to convert ice to water at 0 degrees. Since energy is conserved, water must have higher energy than ice. Does frozen water have […]
What is the first law of thermodynamics says?
What is the first law of thermodynamics says? The First Law of Thermodynamics (Conservation) states that energy is always conserved, it cannot be created or destroyed. In essence, energy can be converted from one form into another. What is the importance of thermodynamics in our daily lives? We can conclude that thermodynamics is an important […]
How do I know if my brake shoes are primary and secondary?
How do blind animals navigate?
How do blind animals navigate? Many blind species have been able to adapt, navigate and survive in their environment by relying on their other senses. Some species are born without eyes such as the kauaŹ»i cave wolf spider, olm, star-nosed mole and the Mexican tetra. Cataracts are the result of the opacification or cloudiness of […]
Why is Aluminium 27 atomic mass?
Why is Aluminium 27 atomic mass? Aluminium is a monoisotopic element and its atomic weight is determined solely by its isotope 27Al. Al is radioactive with a half-life of 0.705(24) Ma, too short for survival of a detectable amount of primordial isotope. However, 26Al is recognized as a spallation product of argon from cosmic rays. […]
What does a physical meaning mean?
What does a physical meaning mean? Physical, bodily, corporeal, corporal agree in pertaining to the body. Physical indicates connected with, pertaining to, the animal or human body as a material organism: physical strength, exercise. Bodily means belonging to, concerned with, the human body as distinct from the mind or spirit: bodily pain or suffering. What […]
Do zombies feel pain?
Do zombies feel pain? Zombies do not feel pain, nor do they respond to threats or demonstrations to incite fear and crowd dispersion. They just simply want to consume and spread and should be feared by the human race. Do zombies sleep? Zombies are on the prowl at all times of day and night! They […]
Can coefficient of friction be greater than 1?
Can coefficient of friction be greater than 1? The coefficient of friction depends on the objects that are causing friction. The value is usually between 0 and 1 but can be greater than 1. A value of 0 means there is no friction at all between the objects; such is possible with Superfluidity. A value […]
What are the three types of IRB review?
What are the three types of IRB review? IRB must review all projects that meet the definition of research and that involve human subjects prior to any data collection to determine the appropriate level of review, and, as appropriate, approve them. There are three major types of review: Exempt, Expedited, and Full. What is the […]
How do you convert volume to mass?
How do you convert volume to mass? The Density Calculator uses the formula p=m/V, or density (p) is equal to mass (m) divided by volume (V). The calculator can use any two of the values to calculate the third. Density is defined as mass per unit volume. How are volume and density related? The volume […]