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Q: A block is given an iutal velocity of 5.00 m/sup a fractionies inclium of mgle 20 as shown in the…
A: Given data: The velocity of the block u=5.00 m/s Inclined angle θ=20°
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A: Yes we say the type of material whether it is p type or n type just by seeing the Hall voltage. Hall…
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A: Given : τp=0.4×10-6s V=2V L=30×10-6m μn=3900×10-4m2/V-s…
Q: Which of the following opposes the potential barrier? (A)Forward bias (B)Reverse bias (C)Both 1 and…
A: The n-region has more free electrons whereas the p-region has holes in it. The electrons from the…
Q: What is the range of space velocity for VOC oxidation over precious metal catalysts?
A: We have to mention the range of space velocity for VOC oxidation over precious metal catalysts.
Q: 6) In reverse biased, the barrier potential (y) is ... a) Increase. b) Decrease. c) Not effect.
A: When a p-n junction diode is fabricated, diffusion of charges take place and at the junction,…
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Q: Determine RA, RB, and R. 0 15
A: Kirchoff's Current law - It states that the total algebraic sum of all currents at any junction is…
Q: Ox Op zñ Sen sitivity, Fincd the uacertainty Ta location by using the Sensitivity af velocíty of…
A: Given, Velocity of electron, V=0.12c Sensitivity or accuracy, S =1%=1/100=0.01 where, c= speed of…
Q: Why the collector of BJT is made ?bigger than emitter
A: BJT is bipolar junction transistor, here electrons and holes are the charge carriers. It uses two…
Q: Q 2. In the frq. shown below. Resolve the force l00lb into taio components one albng AB and the…
A: Let's calculate the angle for the 200 lb θ1=tan-1510θ1=26.6°
Q: F Q4)- During a laboratory experiment, the average rate of radioactive particles passing through a…
A: Assume that X represents the volume of radioactive particles that pass through a counter in a…
Q: 8. The isotropic circular dise source of Am-241 has a diamcter of 8.5 mm, calculate the count rate…
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Q: For a spin 1/2 paramagnet with localised moments in the low-field, high-temperature limit the…
A: **As per our company guidelines we are supposed to solve only one question (if there are multiple…
Q: If the acceleration voltage is 150 kV, calculate the half-life thickness knowing that the 10%…
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Q: How much energy 1g of fat contains? Calculate.
A: The energy is provided by the carbohydrates, proteins and fats. Three of these are measured in…
Q: write an essay Study the atomic spectra by the spectrometer. please write more than 500 words.
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Q: In a GaAs DH LEDS the generated photons is mainly due to: Select one: A. Recombination of holes with…
A: A DH led is a double heterostructure led device. A double heterostructure device is formed by using…
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A: Since we only answer up to 3 subparts, we will have to answer the first 3. Please resubmit the…
Q: If an emitter current is changed by 4mA, the collector current changes by 3.5 mA. The value of β…
A: The value of emitter current is given by Ie=Ic+Ib Where Ie is emitter current, Ib is base current…
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Q: 30. The equation: H¸(T) = H¸(0) × [1 − (−)²] - '] describes with a good approximation the dependence…
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Q: (13) Information system is PCM using 8levels quantization, if the signal is given as V() = 8 Cos 8t…
A: Solution:-Sampling is the reduction of continuous time signal to discrete time signal . Analog…
Q: Explain the concept of the ionization process in your own words
A: The term Ionisation is made of word Ion. Let's first understand its meaning. Ion means an atom or…
Q: As light increases, the resistance of LDRs __ - and vice versa.
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Q: 1. Now complete the following measurements using the simulator. Here, your goal is to find the…
A: Here, the given data is at different wavelength, the value of electrons detected, detection time
Q: 3. Police plan to enforce speed limits by using radar traps at four different locations within the…
A: probability of radar working in each lanes are, L1=p1=40%=0.4L2=p2=30%=0.3L3=p3=20%=0.2L4=p4=30%=0.3…
Q: Derive the critical nuclear energy barrier AG* for heterogeneous nucleation of a new phase from an…
A: We have given that nucleation is heterogeneous. The nucleation is of a new phase from an old phase…
Q: Please explain why decreasing the total energy of the system make atoms more likely to stick…
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Q: Describe THREE (3) factors affecting threshold frequencies in materials (e.g. pure/composite…
A: Threshold frequency in an important term in the field of photoelectric emissions. It is minimum…
Q: wavelength of an emitted radiation from an optoelectronic 1 p material is directly proportional with…
A: Answer inversely proportional with frequency
Q: (ii) Explain the operation of a tungsten source used in absorbance spectroscopy.
A: (ii) The tungsten lamp or tungsten halogen lamp is a blackbody emitter that produces useful…
Q: Interfere nce obtained with Two Coherent In The Imam- I mim diqut. imter fexence patterm Boupces of…
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Q: nts] Explain how nanoparticles are different from their macroscale counterparts. Cite at least three…
A: nanoparticles are chemical substances that are of size, at least in one dimension, in nanoscale 1…
Q: ΙΜΩΤ Vaso 18 V 1.5 ΚΩ 100 V = -4V 1750 Ω
A: For self bias configuration of a n-channel JFET. Various parameters can be calculated as.The DC…
Q: 1 For a proton with the same energy as in the core of the Sum, find the penetration probability that…
A: Solution:Let the binding energy of a nucleus be the required energy to seperate a nucleusinto its…
Q: Ps) What is the closest distance a 7.5 MeV alpha particle can reach when incident na gold foil?
A: Given: Energy of alpha Particle=7.5MeV To find: Closest Distance alpha particle can reach when…
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