EX2:Solve therelation \b, a = 2md,, %3!
Q: sample 3.00 hours before the injection (at 7:00 am) with an activity of 3.53 μCi at the preparation…
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Q: A rifle fires two 4-g bullets, one at a time, at 500-g target. The target is initially at rest and…
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Q: A first-order reaction has a rate constant of k = 0.00160 sec-1. How many seconds will elapse before…
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Q: Queetrom #3 Vanillin is a natural constituent of varilla that is also manufactured for use in…
A: Given: The mass of vanillin is m=1.013 g. The heat capacity is C=4.90 kJC-1. The change in…
Q: My textbook gives me only the following possible answers: a) (19/6)MRw b) (5/3)MRw c) (7/6)MRw d)…
A: The previous answer is appropriate. Given Data: The angular acceleration of the disc is, .The radius…
Q: The effectof stimulated and spentaneuns emissions on the Chanse of piane count and E६ ०a 6o nesel…
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Q: D. 0.00 MIN A. 0.6 mR/hr B. 3 mR/hr C. 75 mR/hr D. 375 mR/hr 2. If the exposure rate at 10 m from a…
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Q: Calculate the activity of a pure 9.5-μgμg sample of 32 over 15P (T1/2=1.23×106s).
A: Mass of sample (m) = 9.5 ×10-6 grams Molecular mass of P-32 = 32 grams Half life (T1/2) = 1.23×106…
Q: 40. Consider a homogeneous mixture composed of graphite and uranium with 1.5% enrichment What is the…
A: Given that,Homogenous mixture is composed of : Graphite and uranium with 1.5% enrichment As we know…
Q: She fouce conatant of a ulire is (K) and that of anothese coire the of tOhen both the uoires ace…
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Q: J 1.5kg of solid Hibernium is at a temperature of 5°C. Hibernium has a melting point of 60°C, its…
A: mass of Hibernium, m=1.5 kgits initial temperature, T=5 deg Cheat capacities are Cs=400 J/kg kCL=800…
Q: What is the half-life, t½, (in hr) when the concentration was 100 mg/L?
A: The concentration is decreasing at rate of 10mg/L/hr .
Q: A projectile of mass m moves to the right with a speed v; (see figure below). The projectile strikes…
A: Given: mass of projectile m velocity of projectile vi Mass of rod =M , length = d moment of inertia…
Q: A sample of silver contains 5.00 micrograms of Ag-105. Determine the activity of the sample in…
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Q: t equation of state is defined by the expression (p + n ^ 2a / v ^ 2t). (V-nb) = nRT (a and b…
A: The Berthelot equation helps us define the physical state of a real gas. It is an equation relating…
Q: Consider 6 µg of 210 Po. (a) What is the rate in disintegrations per sec? (b) What is the energy of…
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Q: If the gas is 4.49L were Radon instead of Hydrogen, what would it's mass be if it's density is…
A: The expression for find mass of Radon is m=ρ·V
Q: What is the occupancy number of the level lg9/2? Select one: а. 16 O b. 10 O c. 20 O d. 8
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Q: What is 28 mg coverted into kilograms? I put 2.8 e-5 and it was incorrect on Webassign.
A: 28 mg can be converted as follows.
Q: If the USA had 300 operating nuclear reactors, and the estimated probability of a large nuclear…
A: Required Probability of a large nuclear release in any given year.
Q: 8thc 1 Ux = u(A) = %3D he 1 u,dd = ufdf = Uçdɛ, where ɛ = hf = hc/A. %3D %3D
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Q: 29. A shielded vial with a 0.1-mm thick lead shield contains 1. This shielded sample yields an…
A: 29 Given: The thickness of the lead is t=0.1 mm. The exposure rate with a shield at a distance of 3…
Q: The Tadus of fiset Boho orbit of the
A: Given Data : radius of first Bohr orbit of hydrogen atom = 0.53 A° To Find : radius of 10th Bohr…
Q: O Use the Bonferonni method for the tomato plant dataset of class notes and construct confidence…
A: The confidence interval for the median of a collection of values but or adequate 25 in number may be…
Q: What is the activity in Ci of a 2.6 mg sample of 3H? VE ΑΣΦ Ro = What is the activity in Bq of a 2.6…
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Q: At a neutrino detection facility deep underground in an abandoned salt mine, a research team is…
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Q: Q6:- What is the range of a beta particle with IMEV energy in aluminum if its density is 2.698…
A: Given: Energy of Aluminum,EAl=1MeVDensity of Alumiunm,ρAl=2.698g/cm3Density of…
Q: the V•O2max of people tends to declineafter age 30 by about 9% per decade for sedentary…
A: Given: The volume of oxygen of 30 year old is 3.1 L/min In sedentary individuals, decline is…
Q: The radioactive element 2,6°Co has a half life of. years. If you had a sample of 17 g, about how…
A: Given, element is, C2760o, initial amount of cobalt is, No = 17g final amount of cobalt is, N=6% of…
Q: The exposure rate at 1 meter from a point source of 10 mCi of 137Cs is(r for 137CS is 3.3…
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Q: ln(k/8.15e-8) = 7.459e-3 what is k?
A: Given :ln(k8.15e-8) = 7.459e-3To find : Value of k
Q: Tritium (t1/2 = 12.33 y) is mostly produced for military purposes. The United States stopped…
A: Given: The initial amount of tritium at time t=0 is N0=75 kg Let the amount of tritium remained…
Q: 3.2 The density of the b.c.c. molybdenum is 10.2 g.cm3, and its atomic weight is 95.94. Calculate:…
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Q: From %3D 3/2 av f (v) = 47 ; where, 2tkT Prove that 3kT Vrms %3D m
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Q: For a chain reaction the following rate equation is obtained. Find the CB value.
A: The chain reaction initially starts with component A (at t=0) as more and more of it is converted…
Q: Calculate the binding energy of C-14, in joules per mole. The measured nuclear mass of 14C is…
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Q: Given that H1 = (2a) ax – 2b ay + 2c az A/m, and E1 = (4a) ax +4c ayt 4b az V/m, in the region ax -…
A: Assume that the dielectric medium is linear, such that P and M are proportional to E and H .…
Q: Based on the linear, non-threshold dose-response model, the risk factors for excess cancer incidence…
A: Answer in the next step.....
Q: 10“ e Win (x 20) where L 2x 10 cm. The hole density in silicon is given by p(x) Assume the hole…
A: The hole diffusion current density JD for given diffusion coefficient Dp and the hole density p(x)…
Q: The potential energy of the reactants is represented by the letter The potential energy of the…
A: we have to designate which of the letter denotes the products and reactants
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