A leg has 1.- average crc
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Q: 48. A particle of m moves along x axis under the action of a foce J. Its motion is described by the…
A: F=-2kx3f=-dvdx=2kx3v(x)=2k∫dxx3=-kx2 KE=12mv2=12mdxdt2
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A: Given for worker A, the magnitude of the force is 850 N, the angle of elevation is 30° and the…
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A: Given that: Weight of the block, W=5N Flow rate,Q=1.6lit/s=1.6*10-3 m3/s Diameter of the nozzle,…
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A: Given: v-t diagram
Q: erimentalist clai ts, a heat engim R, converts 16
A: GivenQ1=300 BtuT1=900 RW=160 BtuT2=540 R
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A: Acceleration due to gravity acts directly downward direction
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A: Given, yx,t=0.05sin4πxcos60πt
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Q: At the surface temperature of the sun T = 5800 k, diameter R = 7 * 10^8 m, and at the average…
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Q: the probability that a state located at the bottom of the conduction band is filled in non-…
A: For an intrinsic semiconductor, the fermi level lies exactly in the mid way of the two bands. The…
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Q: A projectile is fired with an initial velocity of 400 m/s hits a cliff 2000 meter apart determine…
A: range = V0 cos(60) x t here V0 = 400m/s time of flight is t seconds range = 2000m thus, time (t) =…
Q: A car is approaching at a traffic light at a speed of 15 m per second When the light turns red, the…
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Q: Determine the coefficient of linear expansion if the length of metal change from 10- 10.02 m and the…
A: 1. Given Length of metal change = 10 - 10.02 m Temperature = 30 - 80 K
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A: The electric field is a vector quantity that arises from electric charge. It also corresponds to…
Q: 2. F = e²i+yj + x²yk, A. y²i2zy2j-e²k B. x²i-2y2j-e²j C. y²i-2z2j-e²k D. z²i2zy2j+e²k E.…
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Q: Find 1. the center of mass for this circle? 2. The moment of inertia about the Z axis
A: The center of mass of a sector of radius 'r' subtending an angle 2θθ at the center is given by, z =…
Q: An aeroplane is flying horizontally with a velocity of 216 kmh' and at a height of 1960 m. When it…
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Q: 8 A particle is moving along a straight line with constant acceleration from a point A to a point B,…
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Q: 43. The pnrabolic coordinates (.n) are related to the Cartesian coordinate (x, y) by x = En and y…
A: Given: x=ξηy=ξ2-η2
Q: 2. A pipe with a radius of 2 cm is connected to another pipe with a radius of1 cm. If the velocity…
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Q: A photographer has a camera with a focal length of 75 mm, in front of which an object is moving from…
A: Given, focal length of camera is f=75 mm
Q: Q2) If the volume charge density in space is specified as -20*Epsilon_not*sqrt(y) MC/m^3;where the…
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Q: Find the time of 0.5N dynamic force acting on 30 mg of blood of a giving upward with a velocity…
A: Concept: A force is an influence that can alter an object's motion. An object with mass can change…
Q: In rock samples, the C^14 activity measured 12 mC (12 millicurie). C^14 half-life 5730 year.…
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Q: The apple falls from the height of 380 m, the time of its flight and speed when it reaches the land.…
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