What are 2 features that all forms of matter have? All matter has physical and chemical properties. Physical properties are characteristics that scientists can measure without changing the composition of the sample under study, such as mass, color, and volume (the amount of space occupied by a sample). What is a special property? : a […]
What is another name for a decomposition reaction?
What is another name for a decomposition reaction? Decomposition reactions are also known as analysis reactions or chemical breakdowns. The opposite of this type of reaction is a synthesis, in which simpler reactants combine to form a more complex product. How can a displacement reaction be recognized? Recognizing a Single-Displacement Reaction Usually, when two compounds […]
How is communication possible without a physical medium?
How is communication possible without a physical medium? An unguided transmission transmits the electromagnetic waves without using any physical medium. Therefore it is also known as wireless transmission. In unguided media, air is the media through which the electromagnetic energy can flow easily. What is the role of transmission medium in a network? Transmission media […]
What direction do surface winds move in the Northern Hemisphere?
What direction do surface winds move in the Northern Hemisphere? The Coriolis effect makes wind systems twist counter-clockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere. The Coriolis effect causes some winds to travel along the edges of the high-pressure and low-pressure systems. Why is Coriolis effect different in Southern Hemisphere? The reverse […]
What are the four parts of a medical term?
What are the four parts of a medical term? There are a total of four different word parts, and any given medical term may contain one, some, or all of these parts. We will classify these word parts as: (1) roots, (2) prefixes, (3) suffixes, and (4) linking or combining vowels. What three rules dictate […]
What is the deepest hole ever dug?
What is the deepest hole ever dug? Kola Superdeep Borehole What did we find in the ocean 2020? The siphonophore, found suspended in the water, might be the longest animal ever discovered. It’s well over 150 feet in length. What was found in the ocean February 22 2021? February 22, 2021: Glass Sponge These sponges, […]
Is Split Brain bad?
Is Split Brain bad? Disadvantages of Having a Split Brain When the right and left side of the brain are un able to communicate then it can cause an almost split personality and actions performed by either hemisphere can be performed without the other hemisphere being aware of it. What do split brain patients teach […]
What does V mean in physics?
What is the basic principle of scintillation detectors?
What is the basic principle of scintillation detectors? a. The basic principle of pulse height spectroscopy is that the light output of a scintillator is proportional to the energy deposited in the scintillation material. The standard way to detect scintillation light is to couple a scintillator to a photomultiplier. What is scintillation efficiency? Scintillation efficiency […]
Which of the following are characteristics of a generalist species?
Which of the following are characteristics of a generalist species? A generalist species is able to thrive in a wide variety of environmental conditions and can make use of a variety of different resources (for example, a heterotroph with a varied diet). A specialist species can thrive only in a narrow range of environmental conditions […]