Properties: Cable AD is horizontal Angle ADE - 120 Angle BDE - 105 Angle CED- 10s
Q: In the fbd how did he get 45 and 60 angles
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A: SummaryStandard deviation of (b + h): The diameter is around 0.22 cm.Standard deviation of (V * l):…
Q: LENS Converging Diverging 2f f 2f Focal Length : 27.5 cm focus Object Distance : 80 cm Object Height…
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Q: How did you get the angle 75.74?
A: It's easy. We know that the dot product of two vectors A and B is given as A.B = AB cosθ Thus, θ =…
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A: Step 1: Step 2: Step 3: Step 4:
Q: Simplify the following: (1.22 x 10°) + (3.655 x O 4.875 x 1010 O 3.655122 × 10 O 4.875 x 107…
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Q: ▼ Part A Determine the moment of the force F = {40i 50j + 30k} lb about the AB axis. Express the…
A: Consider O as the origin point.Write the position coordinates of points O, A, B, and C.
Q: (L) Locate the centroid (y) of the cross-sectional area of the built-up beam from the bottom. Gomm…
A: There are some parameters that we need for the calculation of the centroid for each of the four…
Q: A lighthouse rises 49ft above the surface of a cliff that extends 19ft from its base. A sailor from…
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Q: With an eyepiece field number of 18, what is the size (μm) of an object that covers 1/3 of the Field…
A: Given: Field number of the eyepiece = 18 Solution: The field number of the eyepiece is known as the…
Q: cation, real or virtual) of the image? Two thin lenses have optical powers of 4.0 O, respectively.…
A: Given:-61) The two thin lens P = + 4 D and +5 D They are 0.90 m = 90 cm from each other Find:-…
Q: can you help me find two incidences that caused a horrific outcome when scientists, engineers or…
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Q: Needs Complete handwritten solution with 100 % accuracy don't use chat gpt or ai plz plz plz plz…
A: Step 1:The given figure consists of a capacitor, with different di-electrics inserted within, of…
Q: What is the diameter objective needed?
A: Given data: The focal length is f=1.5 nm. The distance between objects is d=500 nm. Wavelength of…
Q: AW-2 Find the difference in phase between two identical waves traveling in the same direction on a…
A: Write the expressions of two identical waves. x1=Acosωtx2=Acosωt+ϕ
Q: calculate the tank Peressure. atm ม Air 100mm 100mm1 960mm Hy virg ну mercury mercury
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Q: Absolute error- 3.53-4.00/4.00*100=
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Q: Prove: dET = P=d [ua+wacare Cke-wt) dx] %3D dt
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- A microscopic spherical dust particle of radius r and mass m is moving in outer space at a constant speed v. A wave of light strikes it from the opposite direction of its motion and gets absorbed. Part A) Assuming the particle decelerates uniformly to zero speed in time t, write an equation for the average electric field amplitude in the light.A worm is 3 mm in size and occupies 60% of the FOV. What is the diameter of the FOV at this unknown magnification?4. The far point of a person is measured to 5.20 m. What prescription of contacts are required to view faraway objects (assuming to be at infinity)?