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Write a program in C programming language that print the following sum of series 1+4+7+10………+N
An unclothed person whose body has a surface area of 1.40m^2 with emissivity of 0.85 has a skin temperature of 37°C and stands in a 20°C room. How much energy does the person lose per minute?
Ten kilograms of steam at 100°C is condensed is 500 kg of water at 40.0°C. What is the resulting temperature?
In a Diesel engine inlet pressure and temperature are 1 bar and 17 oC respectively. Pressure at the end of adiabatic compression is 35 bar. The ratio of expansion i.e. after constant pressure heat addition is 5. Calculate the heat addition, heat rejection and the efficiency of the cycle. Assume Cv = 0.717 kJ/ kg K, 𝛾=1.4
Should managers estimate intrinsic values or leave that to outside security analysts? Explain
How much heat is required to change 10 g of ice at exactly 0°C to steam at 100°C.
Deduce an expression for Air-standard efficiency of Otto cycle. A diesel engine has a
compression ratio of 22 and cut-off take place at 7% of the stroke. Find the efficiency
Determine the amount of heat required to boil a 20L of water. How much heat is needed to convert it completely into steam.
F ind aba -1 w here (i) a = (5 , 7 , 9) , b = (1 , 2, 3) (ii) a = (1 , 2,5)(3 , 4) , b = (1 , 4 , 5) .
If G is the abelian group of integers in the m apping T: G → G given by T(x ) = x then prove that as an autom orphism
#340153 on Dec 2023