y = x - 2
Q: 2. A copper rod (a = 1.70 x 105 °C') is 20 cm longer than an aluminum rod (a = 2.20 x 106 °C1). How…
A: Given, for copper rod, a = 1.70 x 10-5 oC-1 change in length ΔL = 20 cm = 0.20 m…
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Q: 6. A small body of mass 3 kg revolves uniformly in a circle on a horizontal frictionless surface…
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A: Tha charge: The energy:
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Q: Forced undamped motion satisfies a differential equation of the form d2y oy F sin(wt B) dt2
A: The differential equation of a forced undamped motion is
Q: What is the gradeint of the line? I know the form delta y/delta x, but what are the best points to…
A: Hi based on the above data , the line of best fit has already been provided .
Q: b. 60m-45 degrees, 10m, 33m-30 degrees.
A:
Q: 2. A vehicle accelerates from 25 m/s to 85m/s in exactly 5.0 seconds. a) What was its acceleration?…
A: a) The kinematic equation is,
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C².Vacuum…
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Q: step 1: Two small identically charged conducting spheres 1 and 2 of equal mass are hung from a fixed…
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A: a) Write the expression for the period of the oscillation and substitute the corresponding values.…
Q: Some reasoning would lead to the conclusion that C must be located to the left of A so that the…
A: QA = +18×10-9 CQB = -27×10-9 CdAB = 0.6dAC = xdBC = x+0.6
Q: Can you solve this and show steps? Also, what would be the direction of vector A x B be in the…
A: (a) Write the expression for vector product of A and B
Q: The figure shows, in cross section, several conductors that carry currents through the plane of the…
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Q: A homogeneous thin conductor having a section S = 10-5 m² has a resistance R = 2 × 10-42. The…
A: Given that Cross-section area,S=10-5 m2 Resistance,R=2×10-4Ω density of charge carrier,n=1×1028 m-3…
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Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N m2 /C?. Vacuum…
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A: The model that describes the system most accurately (relative) is the 1st one. This can be done by…
Q: 1. A cylindrical drum, 800mm diameter & 1,500mm high, is filled with a fluid whose density is 400 kg…
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Q: In this problem, we will go through the famous experiment led by Robert A. Millikan. The charge of…
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Q: 14. While following a treasure map, you start at an old pine tree. You first walk 825 m directly…
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Q: 1. A cylindrical drum, 800mm diameter & 1,500mm high, is filled with a fluid whose density is 400 kg…
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Q: 5) On a frictionless surface, a 3 kg ball moving at 4 m/s to the right collides with a 5kg ball…
A: a) using conservation of momentum total initial momentum = final momentum 3(4) + 5(-3) = (3+5) V V…
Q: c) the specific weight in kN /cubic meter if g =9.70 meter/second square. 3880 5820 O 3.880
A: Solution: The specific weight of the body is the weight of the body per unit volume.…
Q: What is the resultant Write your answer as y Leave ne spaces. Rght and Up are positive
A: Concept used: Resultant of vectors will be given by reducing vector two vectors to one first.
Q: In cylindrical coordinate system the differential area vector of a cylindrical surface is given by…
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Q: 2. Two balloons are charged with an identical quantity and type of charge:-6.25 nC. They are held…
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Q: the particle is equal to 2.5 kg. Which of the following best describes the direction (acute angle…
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Use a graphing utility to graph equation .Then use the TRACE feature to trace along the line and find the coordinates of two points. Use these points to compute the line’s slope.Check your result by using the coefficient of x in the line’s equation.
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