Which has more entropy: (a) a piece of paper,or the piece of paper after it has been burned?
Q: When viewing an object closer than 20 feet, all of the following processes occur except a. the eyes ...
A: Concept used: For viewing a very close object, changes which occur are as follows: Eyes converge Cu...
Q: 10mW of light with X=628.3nm is sent though a 200µm sheet of substance with = 1.6 + i(5 × 10-4). n
A: Given: Electric field, EO=10 MW wavelength, λ=628.3 nm distance, x=200 μm n=1.6+i5×10-4
Q: Need help with part (d) and (e)
A: Acceleration of soccer ball is a1=0.385m/s2. d1=8.50m d2=14.75m At rest, initial speed of ball is u1...
Q: (a) Taking A = (6.00 i- 8.00 j) units, %3D B (-8.00 i + 3.00 j) units, and C (26.0 i + 19.0 j) units...
A: Given A⇀=6.00i^ - 8.00j^ unitsB⇀ =(-8.00i⇀+3.00j^ )unitsC⇀ =(26.0i^ + 19.0j^ )units Given aA+bB+C=...
Q: Human nerve cells have a net negative charge and the material in the interior of the cell is a good ...
A: given,Q=-8.65pCnet flux ϕ=Qε0=-8.65×10-12C8.85×10-12C2/Nm2=-0.967Nm/Csign is negative so flux is inv...
Q: In a fruit juice facility, pear juice is heated from 20 C (feeding temperature) to 90 C with a heat ...
A: Given: The initial temperature of the juice Ti = 20 oC. The final temperature of the juice Tf = 90 ...
Q: In a particular region, the electric potential is given by V = -axy'z + 36xy, where a and ß are cons...
A:
Q: f(r) = A · r + 3, where A is a given vector.
A: Given : f(r→) = A→ .r→+3
Q: Activity 1. Drops of water are observed to drip at uniform intervals of time. As any drop B begins t...
A: Using Newton's 3rd equation of motion will determine velocity of Drop A after falling 0.3 m. vf2=vi2...
Q: Derive and/or show the following equations a. Clearly show the derivation of Bragg's law (for constr...
A: A. Introduction: When an x-ray is an incident on a crystalline sample, beams other than the transmit...
Q: Identify all the forces acting on the object and draw a free-body diagram of the object. You are dri...
A: Forces acts in the car in a steep downhill section is following1.) Plane of the downhill the normal ...
Q: What are the magic numbers? How are they important in determining the stability of a nuclide?
A: In nuclear physics, we get the term magic number it is a number in which number of nucleons such t...
Q: 24. * Consult Multiple-Concept Example 4 for insight into solving thisproblem. A copper rod is faste...
A: Given: The tensile stress is 2.3×107 N/m2 The magnitude of the change in temperature of the rod when...
Q: Show that it satisfies equation of continuity.
A: Given: The two-dimensional incompressible flow is given by: U=-xx2+y2, V=-yx2+y2 Introduction: Incom...
Q: Calculate the net charge on a substance consisting of a combination of 5.0 ✕ 1013 protons and 2.0 ✕ ...
A: Given: The number of protons is np=5.0×1013. The number of electrons is ne=2.0×1013. The formula t...
Q: Plz so Asap...!
A: Option b is the correct answer.
Q: All the units in centimeter must be transformed into meter, and degree into radian.!!!BE CAREFUL ABO...
A: Given, The maneuver is completed after time, tM=28 s Mass of the spacecraft is ms=190 kg Radius of g...
Q: The charge per unit length on the thin semicircular wire shown below is λλ. What is the electric fie...
A: Let small charge on small length rdθ be: dq=λrdθ Therefore, E→=∫-π/2π/2dEcosθ=2∫0π/2kλrdθr2cosθ(-j^...
Q: Given: The relationship between temperature in Fahrenheit and Celsius is linear. Water is defined t...
A: Celsius and Fahrenheit are two different scale for the measurement of temperature. Since their relat...
Q: system of three point charges. and @3 =+8 uC. FIGURE 1.1 shows a Q. +2uC Q2こ -6uC %3D i) Calculate t...
A: Given : q1 = 2μCq2 = -6μCq3 = 8μCr12 = 3mmr23 = 4mmr13 = 5mm
Q: Solve a no 206
A: Given that length of wire = 30ft=0.762m load supported by wire m =226.796kg therefore tension in wir...
Q: Using Scale Factors Triangles NPQ and RST are similar. The side lengths of A NPQ are 6 inches, 8 inc...
A: Given: ∆NPQ~∆RST The sides of the ∆NPQ are 6 inches, 8 inches, and 10 inches. The length of the alti...
Q: Four identical particle charges with charge q = 3x10-6 C are located at each corner of a square. If ...
A: The situation is shown below, as can be seen the component of forces on a due to b and d perpendicul...
Q: A flashing lamp in a Christmas earring is based on an RC discharge of a capacitor through its resist...
A: Part (a) Given: The duration of the flash is t=0.250 s. The average power of lamp is P=0.500 W. The...
Q: If the maximum allowable force (tensile or compressive) in members BC in the truss shown known to be...
A: Let , Cut a section passing through member 'BC','CG','GF' the resulting diagram will be as follow: ...
Q: Does the fact that the light flash from lightning reaches you before its sound prove that the speed ...
A: The early arrival of flash before sound of lightning implies that it is indeed greater than speed of...
Q: *48. ao A hot-air balloon is accelerating upward under the influence of two forces, its weight and t...
A: Given: The density of hot air is ρhot air=0.93 kg/m3. The density of cool air is ρcool air=1.29 kg/...
Q: Discuss the role that symmetry plays in the application of Gauss’s law. Give examples of continuous ...
A: Concept used: Gauss law is used to calculate the electric field through a closed surface.
Q: A flat sheet of paper is cut into an equilateral hexagon that is oriented so that the normal to the ...
A: Given : Length of line joining first and fourth vertex = 200 mm Side length a ...
Q: Calculate the overburden at 9,000 ft (in psi) assuming that the bulk-density equation in this area i...
A: Given:- The overburden pressure is given by: Pz = P0 +g∫0z...
Q: How do you find the wavelength where the maximum amount of power is radiated by the Sun?
A: We can calculate the surface area of the sun if we assume that sun is a sphere of radius RS. The for...
Q: Advanced Physics Question
A: (c) Given: The expression of height is ht=-120x2+6.5. Introduction: The variable x in the expression...
Q: Suppose you have a 40.0-Ω galvanometer with a 25.0-µA sensitivity. (a) What resistance would you put...
A: Given: The galvanometer current for full-scale deflection is Ig = 25 x 10-6 A The galvanometer resis...
Q: Find the magnetic field at a point z>R on the axis of a charged rotating disk.
A:
Q: A -33 nC charge is held 1 cm above the center a uniformly charged disk 13 m in radius. If the electr...
A: Let's first assume that the total charge on the disk is concentrated at its center. The formula to c...
Q: Sketch the interference pattern that results from the diffraction of electrons passing through two c...
A:
Q: A +4.9 µC point charge is on the x-axis at x = -3.0 m, and a +1.9 µC point charge is on the x-axis a...
A:
Q: My question tells me that one stone falls from a cliff, a second one is thrown 3 seconds later, and ...
A: The first stone is dropped from the rest and the second stone with an initial velocity of 58.8 m/s, ...
Q: Deutrons of 1.51 MeV energy are used to produce the reaction O16(d,α)N14. The alpha particles emit...
A: Given Binding Energy of Deutrons = 1.51MeV Binding Energy of alpha particles = 3.427MeVBinding ener...
Q: E the cylinder of a revolver, leaving pins the cylinder, aims at one's hea till being alive after pl...
A: Consider X be the ransom variable in Bernoulli and each person probability is 16. When X=1, it has o...
Q: The owner of a van installs a rear-window lens that has a focal length of −0.300 m. When the owner l...
A: Given: Length,f=-0.300 m The person appears to be just,u= 0.240 m Tall,ho=-24 m
Q: A composite wire to be used as an integral component of a switch in an electrical device is composed...
A: Given data: The effective linear expansion coefficient of wire is αAB=0.000022 /°C. The linear expa...
Q: dx b. Evaluate the integral Jo x2+1)²" , using residues and any other method which can be applied to...
A: This is a system of complex integration. Where we have considered a contour of a semi circle having ...
Q: What is the electric field at point P on the y axis in VECTOR FORM ?
A: Given: The radius of the disc is 0.0376 m and the total charge on the disc is 58.8 μC. The radius of...
Q: A 142 cm long aluminum rod (thermal conductivity = 205 W/m-K) has a cross-section area of 3 cm2. If ...
A: Given: Length of the aluminium rod is 142 cm Area is 3 cm2 , A=3×10-4m2 Time period is 1 day Thermal...
Q: Task 1 (a) Select a practical rotating body application which requires balancing and suggest a metho...
A: Balancing of Car rim A uniform car rim having diameter 52cm, because of some reason say aesthetics t...
Q: An elevator filled with passengers has a mass of 1.70 × 103 kg . (a) The elevator accelerates upward...
A: Part (a) Given: The mass of passengers is m=1.70×103 kg. The acceleration of the elevator is aa=1.2...
Q: What distance did the athlete cover between t = 0 s and t = 6.0 s? What is the displacement of the a...
A:
Q: R1 V= 10V =10H R2 At time t=0, the switch S is closed. What is the current through the battery just ...
A:
Q: 20 - The velocity of a particle is v = [3i + (6 - 2t)j]m/s, where t is in seconds, the displacement ...
A: Given : v = 3i+(6-2t)jm/s
Which has more entropy: (a) a piece of paper,
or the piece of paper after it has been burned?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
