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Q: Given temperature of 37.3 0.05 What is uncertainty percentage of this temperature? а. 1 b. 0.1 с.…
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Q: A magnetic circuit of silicon has a length L1=5 cm, cross section area A=120 mm² and L2=2cm long…
A: We have given L1 = 5 × 10-2 m A1 = 120 mm2 = 120 × 10-6 m2 L2 = 2 × 10-2 m A2 = 80 × 10-6 m2…
Q: The energy-level diagram for the atomic emission spectra of an unknown gas is presented in the…
A: Given : Four energy levels with energies : n=1 = 0eV n= 2 = 2eV n= 3 = 2.4eV n= 4 = 4.2 eV
Q: 0 4 1 2 3 4 5 6 7 8 9 10 6 8 9 10 Diameter of silver cylinder
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Q: 10 11 10 15 20 25 30 35 40 45 50 10 15 20 25 30 35 40 45 50 5. 3 25 10 15 20 25 30 35 40 45 50 10 15…
A: (1). 15.00 mm Accuracy - 0.02 mm (2). 66.84 mm Accuracy - 0.02 mm (3). 29.82 mm Accuracy - 0.02 mm…
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A: In this problem, it is asking about the color.
Q: 3. Using values in the diagram derive an expression for r m F = mv/r F= kQq/r?
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A: A photoconductor is a semiconductor device. It carries current when it is exposed to light.
Q: 1. Convert the following and show your solution: Ib a. 55- mg dm3 b. 24 in? » um? c. 5'10" » m slug…
A: Hi, you have submitted multiple subpart questions and it is not specified which parts you need help…
Q: The color blue has a wavelength of 475 nm. What is the energy of a blue photon? (h = 6.626 x 10^-34,…
A: wavelength of blue color = 475 nm
Q: An electron is in an atom whose diameter is about 5.0 x 10" TU m. What is the approximate uncertail…
A: diameter = 5 × 10-10 mħ = 1.0 ×10-34 J.sec
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A: The forces that act on block at point D are 1. The force due to gravity. 2. The normal force, due…
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Q: 1. The diameter of a sphere is 28.30 +/- 0.12 cm. The mass is 30.6 +/- 0.4 kg. What is the density…
A: Given, A sphere has diameter of 28.30+/-0.12cm and mass 30.6+/-0.4kg
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Q: Derive the frequency of oscillation of a torsional oscillator, Equation 11.20. Hint: Consider how…
A: Introduction: A torsional pendulum consists of a disk-like mass suspended from a thin rod or wire.…
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Q: A sample of rubidium gas of volume 1 x 10-8 cm3 is cooled until it forms a Bose-Einstein condensate.…
A: volume v = 10-8 cm3temp TB = 250n K FIND number of atom in sample
Q: y = ae¬l(x-b)/c? (1 (a) Given (1), show that FWH Mg = 2c/In 2, i. Hints: A. Let a = 1 and b = 0;…
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Q: QUESTION 3 The ground level of the hydrogen atom has an energy E₁=- 13.6 eV while the first excited…
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Q: The frequency of a photon having energy 100 eV is (Take h = 6.62 x 10-34 J s; 1 eV = 1.6 × 10-¹⁹ J)…
A: Given data: The energy of photon (E) = 100 eV h = 6.62×10-34 J.s 1 eV = 1.6×10-19 J Required: The…
Q: 3. Using your value of b and the Wien's Displacement equation, predict the surface temperature of a…
A: Solution
Q: 3. What is the frequency of a photon that has a wavelength of 2.5 x 107 m?
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Q: Find the energy of the following. Express your answers in units of electron volts, noting that 1 eV…
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Q: 8N 10.2N 11 F 5.25N 4.2N 1.3N Fa# 7.12N
A: We have to find the value of F3 and F4 .
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A: Given The highest and lowest quantity that can be detected by the measuring device, as following…
Q: What is the color code for; 2.7K= 3.3K= 22K= What is the Resistance Value for; YELLOW-RED-BLUE =…
A: we know that in colour marking digit represented by left to right = colour , colour x 10colour in…
Q: ᴀɴꜱᴡᴇʀ ᴡɪᴛʜ ᴛʜᴇ ɴᴇᴄᴇꜱꜱᴀʀʏ ꜱᴄʜᴇᴍᴀᴛɪᴄ ᴅɪᴀɢʀᴀᴍꜱ , ᴘᴠ ᴀɴᴅ ᴛꜱ ᴅɪᴀɢʀᴀᴍꜱ ᴛʜᴇʀᴇ ᴀʀᴇ ʀᴇᴍᴏᴠᴇᴅ 3.06 ᴍ3/ꜱ ᴏꜰ…
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Q: 137 What would afford the greatest protection from the Cs source, 10 cm or lead or 25 55 cm of…
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Q: Find V.E for F = pcos op – psin oo + pz2 i.e. F, = pcos o, F = -psin ø, F; = pz %3D
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Q: Color Name Value As As Decimal Tolerance Figure Multiplier Black х1 ±20% 4th Color Tolerance Value…
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Q: he frequency of a photon having energy (Take h = 6.62 × 10-34 J s; 1 eV = 1.6 × 10-¹⁹ J) (a) 2417 x…
A: GIVEN: Energy = 100eV h= 6.62* 10_34 J 1eV= 1.6* 10_19J Here, we calculate the given as…
Q: b. Review. A snowmobile is originally at the point with posi- tion vector 29.0 m at 95.0…
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Q: at a pressure of 3 tom electrodes 5 cm apart.
A: Given first ionization coefficient as, αp =14 exp-240pE
Q: 1. V R P 1 2 2 3 10 120 3 2. V R 1 30 90 3 10 3. in V R P 1 10 3 2 2 3 T 40 co
A: Since you have uploaded a question with multiple sub-parts, we will solve the first three sub-parts…
Q: 2/3 2/3 1/2 B 1/2 1/2 According to the plots choose the appropriate indices from below: A. [120] В.…
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Q: 7. Compute for the radiation energy of an ideal radiator with radius 6.7 m in a temperature of 39°C.
A: Given value--- radius = 6.7 m . temperature = 39 degrees C. We have to find--- radiated energy?
Q: a. K = π[m¯¹] O b. K = 2π[m-¹1] O c. K = 67[m=¹] O d. K = 3r[m=¹]
A: Given that The amplitude (A) = 15cm Wavelength λ = 40cm = 0.40m…
Q: What fraction of the total volume of an iceberg is exposed above the surface of the ocean? DATA for…
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