Write a short note on scanning electron microscopy.
Q: Atomic Packing Factor (APF): This is defined as the ratio of total volume of atoms in a unit cell to…
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Q: What do you mean by atomic spectroscopy?
A: The study that involves the interaction of matter of different kinds and electromagnetic radiation…
Q: How does an MRI produce an image?
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Q: How Photovoltaic condition is achieved in photo diodes
A: When exposed to light, a semiconductor material can exhibit the photovoltaic effect. Like in the…
Q: What's an atom ?
A: Atom is a basic divisible unit of matter.Atom contains electrons(negatively charged particles),…
Q: What principal advantage does an electron microscope have over an optical microscope?
A: Given: electron microscope , optical microscope
Q: What are the different kinds of particles in the atom's nucleus? Compare their properties with each…
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Q: Half-life of polonium-209 is 102 years. How many alpha particle are emitted in 1 second from 2 mg…
A: Firstly use half life time formula to find decay constant K
Q: is a process by which large amounts of energy are produced together with new atoms.
A: In the given statement, it is stated that large amounts of energy are produced together with new…
Q: apa itu energi dan sebutkan jenis-jenisnya
A: It is a question asked in Indonesian language about energy and its types
Q: Which organ, from the list below, has the highest absorption of X-rays? O Bones *
A: 1) We need to answer which of the organ haa the highest absorption of X-rays. 2) We need to answer…
Q: Describe the laser ablation technique for synthesis of nanoparticles
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Q: Make your reflection of what you've learned about this topic " The Nano World" .
A: The fields of nanoscience and nanotechnology are known for their contributions to the economy of all…
Q: How are laser printers applications of Coloumb's Law? How did the discovery of the law lead to laser…
A: The force of attraction or repulsion between two electric charges operating along a straight line is…
Q: The comparison microscope became an indispensabletool of firearms examination through the efforts…
A: A comparison microscope has two microscopes connected by optical bridge which gives a split view to…
Q: What factors influence the stain diameter produced by a free-falling drop?
A: The problem is based on the concept of fluid mechanics. The problem is based on the concept of free…
Q: What occurs when the outer electrons that buzz about the atomic nucleus encounter electromagnetic…
A: When the outer electrons buzz about the atomic nucleus encounters electromagnetic waves, they are…
Q: What Is Solar Cell Principle?
A: A solar cell is a device that directly converts the energy of light into electrical energy through…
Q: Expand on what you think will keep the electrons revolving around the nucleus of an atom?
A: The Bohr model, also known as the Rutherford-Bohr model, was first proposed by Niels Bohr and Ernest…
Q: Write A Short Note On Beta Particles
A: Beta particles (also referred to as beta radiation or beta rays, denoted by the symbol β) can be…
Q: What are dielectics and what are their uses?
A: Dielectrics are a type of insulators used in electronic components
Q: Being the great space adventurer that you are you arrive on Mars as part of a scientific expedition.…
A: Number of protons (Z) = 213 Number of neutrons (n) = 73Number of electrons = 213
Q: What will happen when an electron returns to its original energy level?
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Q: Explain how nanoparticles are different from their macroscale counterparts.
A: The problem is based upon the concept of nanoparticles and their macroscale counterpart. Macroscale…
Q: Exactly what is a positively charged hydrogen atom?
A: A positively charged hydrogen atom
Q: Atomic force microscope can be used to image: a. Only semiconductor nanomaterials b. Only…
A: The atomic force microscope is used to study the wide range of field or department of natural…
Q: Why does ink from ordinary fountain pen spreads if water is spilled on a page written with it.
A: Fountain pens rely on a combination of gravity and changes in air pressure to write on paper that is…
Q: mple introduction about X-
A: X-rays are a form of electromagnetic radiation. They are powerful waves of electromagnetic energy.…
Q: What is post treatment in 3D printing technology?
A: To answer: What is post-treatment in 3D printing technology?
Q: EXplain Electron microprobe analysis and how it works
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Q: Explain The Electronic Order Process?
A: The electronic order process is known as EOP. EOP / EDI is the exchange of business data from one…
Q: Why do farmers use Infrared lights and UV lights?
A: Why do farmers use Infrared lights and UV lights. Solution and explanation.
Q: The nucleus of an electrically neutral Chromium atom contains 24 protons. How many electrons does…
A: Sol. Here chromium atom is neutral. Therefore no. of proton should be equal to no. of electron.
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