Rd in the figure shown below

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A: Given  V=50m/s

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Q: Ex3) The compressor in a plant (see Fig. 4.9) receives carbon dioxide at 100 kPa, 280 K, with a low…

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A: Given : Suction head = 50 m Delivery head = 85 m Q = 230 L/min = 0.0038 m3/s To find : Design pump

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A: Apply ideal gas equation before and final position in the tank.

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A: Answer: The speed of the crate when it travels 10 m starting from rest: 5.5 m/s

Q: Q3) A total of 10 rectangular aluminum fins (k = 203 W/m.K) are places on the outside flat surface…

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Q: ᴄᴀʟᴄᴜʟᴀᴛᴇ ᴛʜᴇ ᴛʜᴇʀᴍᴀʟ ᴇꜰꜰɪᴄɪᴇɴᴄʏ ᴏꜰ ᴀɴ ᴀɪʀ ꜱᴛᴀɴᴅᴀʀᴅ ʟɪᴍɪᴛᴇᴅ ᴘʀᴇꜱꜱᴜʀᴇ ᴄʏᴄʟᴇ ᴡɪᴛʜ ᴀ ᴄᴏᴍᴘʀᴇꜱꜱɪᴏɴ ʀᴀᴛɪᴏ…

A: Given   Compression ratio, r = 22              Heat input, Q = 1800 kJ/kg Find   Thermal efficiency

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A: we will discuss the different energies of static vs owing fluid

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A: Yes such a cycle can be realised, because two adiabatic curves can intersect if atleast one of them…

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Q: Q2/the water is flowing through a taper pipe of length 100 m having diameters 600mm at the upper end…

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Q: Compute the input power Efficiency=38% Ouput power-410 J

A: Given data : Efficiency=E Output power=O   To find : Input power

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A: given data  P = 6 kips cross section = 0.8 × 3 in^2 find combined normal stress at point a and f.

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A: Given          API rating = 30 Temperature, T = 21oC Find  Specific gravity, SG

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Q: Q2/ As a car accelerates uniformly it passes successive kilometer marks while traveling at…

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A: Identify the good problem statement?

Metrology of Screw Threads

Screw threads are a series of ridges having the profile of a helix. This helix profile runs continuously along the length of a uniform solid or a hollow bar of a circular cross-section at periodic intervals. These helix ridges are also formed over a conical bar. These continuous helical ridges are termed threads.