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A: Given data: Mass of the truck m. Angle of inclination of the icy road α. Initial speed of the truck...
Q: According to the NASA study referenced in the New Science of Learning presentation, a ____ nap signi...
A: Given, NASA study referenced in the New Science of Learning presentation
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A: Characteristics of the image formed by a plane mirror are as follows Image formed by plane mirror i...
Q: a) a) A thin rod of mass M = 0.5 kg and length L= 8 m is attached to a frictionless table and is str...
A: Solution: Given Values, Mass of thin rod(M)=0.5 Kg Mass of clay ball(m)=1 Kg Length(l)=8 m
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A:
Q: The radioactive nuclide 199 Pt has a half-life of 30.8 minutes. A sample is prepared that has an ini...
A: Given data: Half life of Pt199 t1/2=30.8 min. Activity A=7.56×1011 Bq. The disintegration constant...
Q: An object’s velocity is measured to be vx1t2 = a - bt2, where a = 4.00 m/s and b = 2.00 m/s3. At t =...
A: (a) The object velocity is vt=a-bt2 To find the position as the function of time, integrate the velo...
Q: The test car in the figure below starts from rest and travels along a straight track such that it ac...
A: In the given question car is accelerating at 10 m/s2 for 10 s. So speed of car will be increasing fo...
Q: A container with volume 1.64 L is initially evacuated. Thenit is filled with 0.226 g of N2. Assume t...
A: Solution: We know that,
Q: What is the de Broglie wavelength of an electron with a kinetic energy of 245 keV?
A: de Broglie wavelength is given by, λ=hp,
Q: please answer both i need them very badly. i hope you understand
A: The problem can be solved by using the concept of circular motion. The relationship between acceler...
Q: You have a 200 Ω resistor, a 0.400 H inductor, and a 6.00 mFcapacitor. Suppose you take the resistor...
A: Given: The resistance of the resistor in the circuit is R = 200 Ohm The inductance of the inductor ...
Q: A uniform drawbridge must be held at a 37° angle abovethe horizontal to allow ships to pass undernea...
A: Given data W=45000 Nθ=37°L=14 m
Q: An organ pipe has two successive harmonics with frequencies 1372 and 1764 Hz. (a) Is this an open or...
A: Given data: The frequencies of organ pipe is 1372 and 1764 Hz respectively.
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A:
Q: A small stream is of rectangular cross section. At a certain section it divides itself, encloses an ...
A: Given:- Distance v = 160 m3 /s depth H= 4 m
Q: 03: There is threshold voltage in GM counter but in ionization chamber no threshold is required why?
A: In the Ionisation chamber usually, ionize the radiation from the source creates an ionization of the...
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A: Given: You’ve entered a survival contest that will include building a crude telescope. You are given...
Q: A laser beam travels from air (n=1) into glass (n=1.5) and then into gelatin. The incident ray makes...
A: please see
Q: 1. Read the comic below and answer the following questions. WHAT ARE YOU DOING? SPINNING COUNTERCLOC...
A: a) Definitely she is moving in northern hemisphere as we can say, if we assume the (girl+earth) as ...
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A: Given point = (5,3,7) For parallel to z axis, the vector = (0,0,1)
Q: N:44)
A: The given situation can be drawn as below,
Q: Please solve parts d e f. according to prior post a = 14.4, b = -2.4t V, c = -.48tA
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A: The reason for non uniform distribution of charge is the non uniform Electric field developed all ar...
Q: A 15 meter length of wire carrying a current of 5 A lies on a horizontal table with a rectangular to...
A: please see the next step for solution
Q: An electron with initial kinetic energy 5.0 eV encounters a barrier with height U0 and width 0.60 nm...
A: It is a quantum mechanical phenomenon in which a wavefunction can propagate through a barrier having...
Q: The six strings of a guitar are the same length and under nearly the same tension, but they have dif...
A: The length of strings of the guitar, the tension in the strings is also same but have different thic...
Q: Explain the diffraction in water waves in detail.
A: Diffraction: Diffraction is property of wave that occur when a wave encounters an obstacle or openin...
Q: In the fall of 2002, scientists at Los Alamos National Laboratory determined that the critical mass ...
A: Given: To find the radius of the sphere with the given values as,
Q: QUESTION 4 In the circuit below, C1=12.0 µF, C2 = 6.6 µF, and C3 is not known. If ɛ = 15.0 V and the...
A:
Q: If the electric potential at a single point is known, can E at that point be determined? If so, how?...
A: Given: If the electric potential at a single point is known, can E at that point be determined? If s...
Q: A glass plate 2.50 mm thick, with an index of refraction of 1.40, is placed between a point source o...
A: Solution: Given Values, Thickness = 2.50 mm Index of refraction =1.40 Wavelength = 540 nm Distance...
Q: Hamiltonium Consider a spinless charged particle inside a magnetic field. Show that the gauge transf...
A: Let U be the transformation operator for the given gauge transformation. The momentum operator thus ...
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A:
Q: Ethanol is flowing in a pipe and at all points completelyfills the pipe. At point A in the pipe the ...
A: Given, AA=0.0500 m2AB=0.0200 m2hB=3.00 mPB=PatmQ=0.0800 m3s
Q: A 5.37 kg toy car moves along an x axis with a velocity given by v→ = -4.65t3 î m/s, with t in sec...
A: This problem can be solved as, we will use the angular momentum formula and then we will use the rel...
Q: (Astronomy) Schwarzschild Radius. Part A: Find the Schwarzschild radius for the least massive black...
A: please see the next step for solution
Q: A loss of an oxide atom results in a 'vacancy'. The presence of these vacancies is required for cond...
A: Nonstoichiometric compounds have variable stoichiometries over a given range with no dramatic change...
Q: Don't copy from other sources. Read the question carefully. The moment of inertia needs to calculate...
A: Let thickness of the plate is dys= mass per unit volume of the plates = MB dtsodM = s B dy t ......
Q: A water sample was analyzed by an .15 mission spectroscopic method (slope of he calibration graph = ...
A: Solution: As per the given data, We know that, The formula for analytical sensitivity is calcu...
Q: A common telephoto lens for a 35 mm film camera has a focal length of 200 mm; its f - stops range fr...
A: Diameter D is given by, D=ff-number=200 mm2.8=71.42 mmD=ff-number=200 mm22=9.09 mm So aperture diame...
Q: If the energy of the ionization of a hydrogen atom is equal to 14.6ev then the kinetic energy of tha...
A: Given energy of ionisation E=14.6eV
Q: Suppose a capacitor consists of two coaxial thin cylindrical conductors. The inner cylinder of radiu...
A: This problem is nothing but the evaluation of integrals.
Q: You are standing on a sheet of ice that covers the football stadium parking lot in Buffalo; there is...
A: Collison Collision is a process by which two or more objects share energy with each other while bein...
Q: Nuclear decay can be useful. Generally, the radiation interacts with other matter in a specific way...
A:
Q: Two plastic rulers (R1 and R2) were subjected to the same stress. Whereas R1 extended by only 10% of...
A: Subpart (A): Young's modulus of any material is defined as the ratio of the longitudinal stress to t...
Q: 6- part d-e please, submitted first half already
A: L = 165 mH C = 25 nF R = 1 k-ohm Vrms = 408 V
Q: Measurements of a gasoline engine show that it has anefficiency of 0.196 and that it exhausts 4.96 *...
A: Given data η=0.196QR=4.96×108 Jt=20 min
Q: What is the probability that an electron in the 3d state is located at a radius greater than a0?
A: Given:- To find the probability that an electron in the 3rd state is located at a radius greater th...
Q: Consider 1.50 mols of a substance in thermal equilibrium at a temperature of 87.0 °C whose atoms can...
A: The energy levels separated by ∆E=5.00×10-2 eV Since the occupation of 1.50 mol of a substance is in...
The moment of the force F = 50i-100j-70k in lbs, about point O is Mo = 400i + 410j-300k lb-ft. Determine the coordinates of the point where the line of action of T intersects the xz plane.
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