773 mK/s = _______ K/s
773 mK/s
1mill= 10-3 = 0.001
773 mK/s = 773 x 0.001K/s = 0.773 K/s
so, 773mK/s = 0.773 K/s
454 mK/s = _______ K/s?
convert 554 mK/s to K/s and to microK/ms?
mk-()s (m2'). m+1 [k] be a surjective map. Show that Σ'ıf(j) 2. Let 1 kS m and let f : [m]
mk-()s (m2'). m+1 [k] be a surjective map. Show that Σ'ıf(j) 2. Let 1 kS m and let f : [m]
Example #1 A chicken pieces (a=1.4x10m²/s) and k=5.5(W/mk) of diameter of 2cm is initially at a uniform temperature of 7°C, is dropped suddenly in a boiling water at 100°C and the heat transfer coefficient is 150 (W/m²K), the chicken pieces is considered to be cooked and under consumer's taste if it's center temperature is 80 °C, how long will it take the center of the pieces to be cooked?
Example 5 • A cube (k=204W/mK, đ=8.4x10-5m-/s) of 11 cm on each side is initially at a temperature of 400° C. It is suddenly immersed in a tank of oil maintained at 85°C. The convection coefficient is 1100 W/m2 K. Determine the temperature at the center of one face after a time of 1 min by Heisler chart.
reaction: A PFR operating isothermally at 773 K and 5 atm to conduct the following gas phase A feed of pure A enters at a flow rate of 0.193 m'/s. The reaction proceeds at a rate constant of 0.124 s1 What length of pipe with a cross-sectional area of 0.0388 m2 necessary for the reaction to achieve 90% conversion. 1- 2 What is the corresponding volume of a CSTR to achieve the same conversion? Take the value of the universal...
The highest temperature of a Carnot cycle is 773 K and the cycle has a performance 60%, with an unsuccessful exponent of: 1.4. The ratio between the volumes in the isothermal expansion is 2.8 R:8.31 Y=1.4 Determine: a. The lowest temperature in the cycle. b. The relationship between volumes in adiabatic expansion.
799 mK/S = _____microK/ms
1425 pts.) A cubic block (k-2.5 W/mK , α-1.15x106 m2/s) of size 5cmx5cmx5cm with initial temperature of 20°C is exposed to hot gases (h-40 W/m'K, T-500°C) on all of its surfaces. Determine the temperature at its center after 20 and 60 min.
mk-G) ( m+1 ). 2. let 1 k m and let f : Iml+ Ikl be a surjective map. Show that ΣmifO
mk-G) ( m+1 ). 2. let 1 k m and let f : Iml+ Ikl be a surjective map. Show that ΣmifO