Q/cal culate that [ Îz, Ey]
Q: atoms ever in contact
A: Atoms are the fundamental unit of matter. An atom is made up of a central core nucleus and one or…
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A: Step 1Metals such as steel, copper and aluminum are excellent thermal conductors.
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Q: What is the physical law for obtaining the law of exchange by addition?
A: Associative law of addition a + (b+ c) = (a + b) + c
Q: The current'? in the eircuit is 2 2V 30 20 30
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Q: Why Ether was considered necessary to exist is early days of Electrodynamics theory? Explain in…
A: Ether theories propose the existence of a medium, space-filling substance, or field as a…
Q: Which of the following elements would you predict to have properties most like those of silicon…
A: Germanium have properties most like silicon.With the reference of periodic table Germanium element…
Q: (1) a). Briefly explain the electroplating process with a neat diagram. b) Write the applications…
A: Electroplating process: As the name suggests, electroplating is the process of plating metal onto…
Q: How can a charged atom attract a neutral atom?
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Q: Electrons do something that rhymes with “twin bear”. When do they need to do this?
A: electrons make cooper pair which rhymes with "twin bear". At very low temperatures show boson-like…
Q: How many electrons does an element given as 24X50 has? What is the net electric charge of…
A: According to question--- Given data-- Element ‐--- 24X50 We have to find- Net charge on Element ?
Q: What exactly does it imply when we talk about broadening conversion?
A: A broadening conversion changes the value to a data type that can allow for any possible value of an…
Q: The result of (20.20 + 0.010)(11.20 – 6.200) is in Newtons (N). If 20.20 is in meters (m), what are…
A: Given: unit of 20.20 is meter and unit of (20.20+0.010)*(11.20-6.200) is N
Q: Hii, can I ask what d and Q stand for?
A: Here, d is the diameter. In this problem, d1 represents the inner diameter of hose for firefighters…
Q: A soldier sees the flash from a cannon that is fired in the distance and 10 seconds later he hears…
A: Given: The time interval is 10 s. The temperature of the air is 33°C.
Q: TOPIC: ELECTRIC CHARGE Can there be a half electron?
A: Answer: No, the electron can not be half, or we can not split it or divide it. Explanation: As the…
Q: Name the device used for measuring the mass of atoms and molecules.
A: Mass is the net quantity of the matter that is present in any object. The mass of the object remains…
Q: Write a paragraph to convince a friend that mass is conserved when chemical and physical changes…
A: Mass is conserved because the total mass of the reactants must equal the total mass of the products.…
Q: I'm not quite sure what this question is asking me.
A: In solid atoms and molecules are very closely bound to each other, due to which they are not allowed…
Q: How many individual atoms are in a water molecule?
A: The molecular formula for water is
Q: Help ASAP, I cannot solve these and do not understand?
A:
Q: Four resistors of R1 = R, R2 = 5 R, R3 = 5 R, and R4 = R/3 (R is the resistance of the first…
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Q: 3.55 Determine if the differential equation 1" – (r')² – 1– r² = 0 has a periodic solution.
A: Concept used: A differential equation has periodic solution if it is of form: x''+kx=0
Q: The vectors of the primitive Body-centered cubic cell connect the corner atoms to the body centered…
A: Answer: The vectors of the primitive BCC(Body-centered cubic cell) connect the corner atoms to the…
Q: what role does openness to new ideas play in the development of the concept of atom?
A: The ancient Greek philosophers Democritus and Leucippus recorded the concept of the atomo, an…
Q: Which part of this statement is false: A neutron has a charge of 1.6X10^-19C
A: Given statement A neutron has a charge of 1.6 x 10-19C To determine Is this statement true or false
Q: "Every great physical theory starts as a heresy and ends as a dogma''. Give some examples from the…
A: A common observation in our daily life is that light travels in straight line. When Huygens…
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: Calculate that [ Îx, Lz]. ÎzJ.
A:
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