Theme Question 6 of 16 The error in the instruments is could "Systymatic Erroe". O True O False
Q: QUESTION 4 The first estimations of the size of atom were that diameter of the atom was about |…
A: The nucleus size helps to determine the size of the atom. The first estimates for the nucleus size…
Q: (xiii) What is a quantum dot? Write one of its applications.
A: Concept used: Quantum physics deals with particles of smaller sizes like nuclear sizes.
Q: •5 (a) How many € values are associated with n = 3? (b) How many mę values are associated with l :…
A: The principal quantum number (n) is given 3. (i) As we know, the orbital quantum number (l) is 0 to…
Q: The wavelength of a yellow photon is 660 nm. At what kinetic energy would an electron have that…
A: Wavelength of yellow photon = 660 nm = 660 X 10-9 m Mass of electron, m = 9.11 X 10-31 kg
Q: Q4) Briefly define the following terms : Generation and recombination, Mobility, Diffusion current…
A: Generation: It is a process by which electrons acquire energy and gets excited from valence band to…
Q: Diagnostic imaging Follow the pathway of an electron in the x-ray tube through to the film plate…
A: Electron flow: Electron pump will acting as an Power supply in a simple circuit. For X-ray tube…
Q: Part A Further support for the photon model of electromagnetic waves comes from Compton scattering,…
A: (A) The speed stays the same when the x-ray photon scatters from the electron.The correct option is…
Q: Coulomb Uncertainty E-Field Suppose we have a charge, q=2 µC. This charge makes an electric field…
A: Charge, q1=2 μC= 2×10-6 C Uncertainty in charge, ∆q1 = 0.1 μC=0.1×10-6 C Distance, r=66 cm = 0.66 m…
Q: 7- LED emits light of a certain color depending on
A: Que-7 Ans-(c) Type of semiconductor material used
Q: Digital communications Encoding and Decoding of Information Signal 3- Determine the number of the…
A: The number of quantizing levels (L) for n number of bits be calculated as,
Q: Write down the concept of classical and quantum statistics differentiation
A: In classical mechanics, we study the big bodies, which we can see and touch.We can easily…
Q: 0=3² w² - 0 = 2βω – B = b W= m b 2m k 319 3. From the answer to Q2, solve for 3 and w to show that,…
A:
Q: 1. Using the table above, plot the I-Vresponse Note: Since the voltage was varied, it is an…
A: A Schottky diode is a diode which is constructed by joining a n type semiconductor with a highly…
Q: 2) Which of the following assumptions is usually made about the electric field associated with light…
A: The electric field associated with electomagentic waves is oscillatory in nature. Hence, it is…
Q: Protons 1 and 2 have the same uncertainty in their position (they are in different regions of…
A: Required : The correct statement.
Q: EXAMPLE 25 The potential difference across the collector of a transistor, used in common emitter…
A:
Q: Describe this in terms of a tensor transformation
A: A crystal with a center of symmetry has fourth- order tensor parcels because it has a fourth- rank…
Q: Find commutators [L, L =? (Lz, L tiLy] =? [L, L, ±iL,) =? [P2, L t iLy] =? [2, L, tiLy] =? [L;, L; +…
A: Hence the answer..
Q: Selected answer in the picture may be wrong** Plz don't use chat gpt
A: Since the uncertainty in the dipole moment m, using the…
Q: QUESTION 6 Fermions have antisymmetric wavefunctions. O True O False
A:
Q: A simple Ge n-i-n photo-detector sample has a length of L= 30 µm and a hole lifetime of Tp = 0.2 us.…
A: This question can be solved by applying the concept of optoelectronics.
Q: The potential in the hydrogen atom turned of from attraction to repulsion when l = 1 at a radius r…
A: Let r be defined as the radius of the hydrogen atom. Therefore, r=4πε0n2ħ2meZe2=4πε0ħ2c2meZe2c2…
Q: Given F= (3x+ 2:)i + j-(z- 7x)k. Find div F, curl F, grad(div F) and grad (curl F).
A: Given : F = (3x+2z2)i+x3y2zj - (z-7x)k
Q: Part A The current supplied by a battery slowly decreases as the battery runs down. Suppose that the…
A:
Q: Which one of the following statements is NOT true in quantum mechanics? O Particle's trajectories…
A: The problem is based on the concept of quantum mechanics. Quantum mechanics, a science dealing with…
Q: Under what condition would the alarm sound? When it is BRIGHT or Dark in the room. Note, LDR stands…
A: In the first step well understand the circuit and what will happen if the circuit is in a dark room.…
Q: Question 2 An electron is in the spin state X = N = N ( ²3 ) (i) Determine the normalization…
A: Given: The electron spin state is given as
Q: 5-In idcal model the voltage across the terminals diode is..
A: For real diode voltage drop across terminals of diode is 0.3 V to 0.7 V depending on the elemnts…
Q: A container filled with air at room temperature and pressure is exposed to a beam of X-rays which…
A: Given Area of a cross-section of the box (A) = 10 cm × 2 cm = 20×10-4 m2 Voltage (V)…
Q: Pulsed lasers have many applications, but are very complicated to construct. One problem is…
A: Given, time t = 1 fs = 1 × 10-14 s a) distance/wavelength λ The wavelength can be calculated by…
Q: An electron's position is measured with a precision of ±15 nm. If the velocity is measured to be 1.5…
A:
Q: h electrons with the follow
A: Given: To identify the subshell and the electrons in the quantum numbers as,
Q: 3. A thin ring of radius a with its centre coinciding with the origin and axis along z, carries a…
A: Questions based on electrostatic potential on surface of shell
Q: Assuming the practical model of the diode, what is the output waveform for the following circuit :
A: Diode will conduct when the diode is in forward bias. When diode conduct potential across the diode…
Q: 2)- What are the loss mechanisms in a LED device? How can a double heterostructure (DHS) reduce the…
A: Answer: As per the above information, It is explained in detail below as follows: LED: Light…
Q: 7. While most laser diodes are edge embeddings, Vertical Cavity Surface Emitting Laser (VCSEL) has…
A: VCSEL is a laser device and its full form is a vertical-cavity-surface-emitting laser. Its light is…
Q: Q2) Explain the working of zener diode on both forward and reverse bias. From the circuit in the…
A:
Q: Which of the option contains incorrect information on nanotechnology and nanoscience? * In…
A: Option b
Q: In the figure above, and given the following information: A=(8.16, 5.23, 5.23) [m] B=(8.16, 0, 5.23)…
A: Solution: The displacement vector OA and OB is given as: OA→=8.16 x^ +5.23 y^ +5.23 z^OB→=8.16 x^ +0…
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