Problem#2: Along with regular view, a full section view is also required.
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A: Given :- Circle A radii : Outer Radius (R) = 8 m Inner Radius (r) = 5 m Circle B radius : Radius…
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A: We aee suppose to solve only 3 parts. Please post other parts as separate question.
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Q: Calculate the view factor FBA for the following shape. The radius for the hollow circle, circle A…
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- Calculate the view factor FBA for the following shape. The radii for the hollow circle, circle A and circle B are 8m, 5m, and10m, respectively. Vertical distance is 15m. circle A radii : 10m , 8m circle B radius : 15m vertical distance : 15m , coaxial parallel disks not concentric, so view factor (0.16) is wrong use provided law in image but the upper circle(A) is hollowedCalculate the view factor FBA for the following shape. The radii for the hollow circle, circle A and circle B are 8m, 5m, and10m, respectively. Vertical distance is 15m. circle A radii : 8m , 10m circle B radius : 15m vertical distance : 15m because coaxial parallel disksIn a biprism experiment, the slit is illuminated by the light of wavelength 5890A.the distance between the slit and eye piece is 0.8m.the two virtual images of the slit are formed 0.2cm apart. Calculate the change in fringe width if the eye piece is displaced 10cm away from the slit.
- Calculate the view factor FBA for the following shape.The radii for the hollow circle, circle A and circle B are 8m, 10m, and 5m, respectively. Vertical distance is 15m.Calculate the view factor FBA for the following shape.The radius for the hollow circle, circle A and circle B are 8m, 10m, and 5m, respectively. The vertical distance is 15m.Weather radar provides information on the intensity as well as the total amount of precipitation. Table A shows the relationship between radar reflectivity values and rainfall rates. If radar measured a reflectivity value of 47 dBZ for 2½ hours at a particular location, how much rain has fallen there?
- Calculate the view factor FBA for the following shape. The radii for the hollow circle, circle A and circle B are 8m, 5m, and10m, respectively. Vertical distance is 15m. circle A radii : 8m , 5m circle B radius : 10m vertical distance : 15mplease answer it correctly stepwise. will give you thumbsup. this is a complete question. you just have to find view factors or shape factors of this figureQ4. Based upon the reradiating properties of absorptivity, reflectivity and transmissivity, how would you distinguish between the following:Black body, white body, transparent body and opaque body.
- 12.Which surfaces in the top view does line K of the front view represent ? ______________ 13.Which surface in the top view does line M in the front view represent ? ______________ 14.Which line in the side view represents the same surface represented by line M of the front view ? ______________________ 15.What kind, or type of line, is line M ? _______________ 16.Which front view line does line X in the side view represent ? ________________Earth absorbs solar energy and radiates infrared energy. The intensity of the solar radiation incident on earth is J = 1350 Wm-2, also known as the solar constant. Assume earth’s surface (ground) temperature to be uniform at Ts, and that the ground and atmosphere are black (emissivity = 1) for infrared radiation. The radius of the earth is 6.378 x 106 m. The diagram shows the ground at the surface temperature Ts and the atmosphere, represented as a thin black layer, at temperature Ta . Suppose the atmosphere absorbs 100% of the infrared radiation emitted by the ground. Assume that the ground absorbs 47.5% of the incident solar energy, and that the atmosphere absorbs 17.5% of the incident solar energy (for a total of 65% absorbed by the planet). Calculate the "steady state” numerical values of the earth’s ground temperature Ts and the atmospheric temperature Ta taking into account the “greenhouse effect” of atmospheric infrared absorption and emission described above.These images show one of the large `VLT’ telescopes at the European Southern Observatory’s facility at Cerro Paranal, Chile. The place where the laser beam comes out (seen in the inset photo) is just out of sight off of the top edge of the large photo. Also note that if you look down the telescope tube (in the main photo), you can see the tube’s front-end structure. Why is there a laser beam shooting out of the front of this telescope (in the inset picture)? Group of answer choices The beam creates an `artificial star’, which is used by an adaptive-optics system to measure (and counteract) the blurring effect of Earth’s atmosphere. The astronomers are bouncing light off of objects near the center of the Milky Way galaxy, to measure their distances from Earth. The astronomers are taking pictures of the surface of a planet (most likely Mars), and the laser allows them to light up the planet’s surface with a very specific color of light. The astronomers are engaged in the opening…