Find the volume of the solid obtained by rotating the region bounded by y = x² , y = 0, and x = 1, about the y-axis. V =
Q: 12µc 30cm -13uc -13µC 97 9. --9uc
A: Given: The charge q1 is -9 μC. The charge q2 is 12 μC. The charge q3 is -13 μC....
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A: Air flows steadily at the rate of 0.5 kg/s speed v1 = 7 m/s pressure p1 = 100 kPa specific volume cv...
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A: Concept used: Transformations for a system are represented by rotations and translations.
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A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question...
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A: The velocity-time graph is given. To draw: The acceleration-time graph The slope of velocity versus ...
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A: As directed only number 3 has been done. mass of water, m=1 English ton=1016.05 kg specific heat cap...
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A: Given, The mass of crate =40 kg The coefficient of static friction μs= 0.4 The coefficient of Kinet...
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Q: A liquid can be mathematically treated as an in-compressible gas. O True False
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A: Given, I0=340 W/m2d=1.4μmL=2.2my=3.9mm I=95 W/m2
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Q: Using the table above, Plot the: a. Maximum range of the projectile as a function of the projection ...
A: (a) Maximum range of the projectile as a function of the projection angle
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A: We have to first calculate the speed of the wave by multiplying wavelength and frequency. Then from...
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A: Demailed solutionisattached as image . Thank you.
Q: 2. A piston cylinder shown below is connected with a paddle wheel coupled in a 120 Kg mass. The mass...
A: Concept: To Determine the Net Work done by the gas on Piston we will calculate the The Work done on ...
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Q: Determine the maximum weight of the bucket that the wire system can support so that no single wire d...
A: Concept used: Vertical forces should balance to support weight of bucket.
Q: 3. For the optical system given below, an oblique incident beam through a parallel plate with a refr...
A: This is a very simple question on ray optics involving law of refraction. we will use Snell's law ex...
Q: A distant star has a peak wavelength of 0.00000077. What is the temperature of that star?
A: Given that,Peak wavelength, λpeak=0.00000077mWe know that,Temperature of the star, T=2.898×10-3mKλpe...
Q: 1- (Exercise) Given the vectors A= 7i-2j, B=i-3k, and Č = 21 –23+3k, calculate the fol- (1) lowing (...
A: Given: The three vectors are
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Q: An airplane flies between two points on the ground that are 2.40 × 105 m apart. The destination is d...
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Q: 1- (Exercise) Given the vectors A = Ti-2), B =i-3k, and C = 2i-2j+3k, calculate the fol- (1) lowing ...
A: Given, A→=7i^-2j^B→=i^-3k^C→=2i^-2j^+3k^ d. A.→B→=A→B→cosθ 7i^-2j^.i^-3k^=7i^-2j^i^-3k^cosθ7+0=72+22...
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A: Given: Initial Velocity of Corvette,u=24m/sAcceleration of Corvette,a=6m/s2Velocity of Porsche,v=70m...
Q: Problem 1 The fundamental equation of thermodynamics for a system is given by
A: Given: Gibbs free energy G=NRT[-52ln(T)+ln(p)] Calculation: (a)The entropy "s" in terms of temperatu...
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Q: A group of students wish to determine, experimentally, the bulk density of an unknown metal. To dete...
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A: The ant's path is given below
Q: 6- prove that average (a + a*)² equal to (2n + 1) and the average of (a – a*)² is –(2n + 1)
A: Given: To prove that average (a+a+)2 = (2n+1) and the average of (a-a+)2 is -(2n+1)
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Q: In an infinite square well there are two non-interacting particles each with a mass m. If one is in ...
A: Given, mass of each particle is, m Since the wave function of any particle in "i" state is, ψi=2asin...
Q: Suppose there is a gas consisting of spin -½ atoms with a density of n atoms per unit volume. Each a...
A: This problem is from Statistical mechanics. Please have a good look (a) Parallel case (angle is 0° ;...
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A: Given,Current I=21mARs=1000 ohmVs=15VVd=2.5V Note : We’ll answer the first question since the exact ...
Q: The concave lens(diverging lens) is another basic optical element used in the design of many complex...
A: Given: The concave lens(diverging lens) is another basic optical element used in the design of many ...
Q: An RC circuit has a 11 F capacitor and a 0.5 ogm resistor. If the initial charge stored on the capac...
A: This is a simple question of discharging of the capacitors. we will put it directly in the dischargi...
Q: Why is science constantly changing?
A: Science is nothing but study and observation of nature and natural phenomenon. As human beings are c...
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