## Answers

#### Similar Solved Questions

1 answer

##### What is reverse electron transport utilized for in species (for example, purple sulfur bacteria) that employ...

What is reverse electron transport utilized for in species (for example, purple sulfur bacteria) that employ it? Why is it needed?...

1 answer

##### Answer the questions in the space provided below. 1. The definition of a function f: X...

Answer the questions in the space provided below. 1. The definition of a function f: X + Y is as a certain subset of the product X x Y. Let f: N + N be the function defined by the equation f(n) = n2. For each pair (x, y) listed below, determine whether or not (x,y) ef. a) (2,4) b) (5, 23) c) (1,1) d...

1 answer

##### A 4.1-kg block of ice originally at 263 K is placed in thermal contact with a...

A 4.1-kg block of ice originally at 263 K is placed in thermal contact with a 13.1-kg block of silver (cAg = 233 J/kg-K) which is initially at 1064 K. The H2O - silver system is insulated so no heat flows into or out of it. 1) At what temperature will the system achieve equilibrium? ________K...

1 answer

##### In Geothermal-steam power cycle, the source of heat is the hot water from well. The heat...

In Geothermal-steam power cycle, the source of heat is the hot water from well. The heat exchanger receive hot water at Tg1= 105 oC and the water leaves at 40 oC as shown in Figure 3. Steam exits the boiler at 40 bar, 300 oC, and it exits the turbine at 1 bar. Saturated liquid water exits the conden...

1 answer

##### 3. (20 points) A narrow beam of length L -157 and mass M = 120kg is...

3. (20 points) A narrow beam of length L -157 and mass M = 120kg is connected to the ground by a hinge a distance 2L/5 from its end. The beam is free to rotate around the hinge without friction, and the beam forms an angle 0 = 53.13° with the horizontal. A clay ball with mass m - 20kg travels le...

1 answer

##### Nucleophilic Acyl Substitution Nucleophilic Acyl Substitution is a major reaction for acids and acid derivatives. This...

Nucleophilic Acyl Substitution Nucleophilic Acyl Substitution is a major reaction for acids and acid derivatives. This is the reaction that converts one derivative into another. The substitution can occur in basic or acidic condition, depending on a derivative. Nucleophilic Acyl Substitution in Basi...

1 answer

##### 2.15An adiabatic constant-area duct has an inlet flow of M, 0.5, T, = 260°C, pl =...

2.15An adiabatic constant-area duct has an inlet flow of M, 0.5, T, = 260°C, pl = 1 MPa. The average skin friction coefficient, Cf-0.005 and the duct cross-section is circular with inner diameter d = 10 cm. Assuming the gas is perfect and has properties γ 1.4 and R = 2868 J/kg-K, calculate...

1 answer

##### Question No. (11) (5 minutes): Nano Company is a service company. Nano has the following balances...

Question No. (11) (5 minutes): Nano Company is a service company. Nano has the following balances at the start of January 2016: • Share Capital $ 20,000 • Retained Earnings $ 10,000 • Accounts Receivable $ 6,000 • Accounts Payable $ 4,000 • Cash $ 8,000 The following transac...

1 answer

##### How do you solve # 2sin^2x - cosx = 1# over the interval 0 to 2pi?

How do you solve # 2sin^2x - cosx = 1# over the interval 0 to 2pi?...

1 answer

##### A professor obtains SAT scores and freshman grade point averages (GPAs) for a group of n...

A professor obtains SAT scores and freshman grade point averages (GPAs) for a group of n = 15 college students. The SAT scores have a mean of M-580 with SS - 22,400, and the GPAs have a mean of 3.10 with SS = 1.26, and SP = 84. Find the regression equation for predicting GPA from SAT scores. (Use fi...

1 answer

##### If I want to distribute one tank in an big city(dubai) containing schools, hospitals, meat center...

If I want to distribute one tank in an big city(dubai) containing schools, hospitals, meat centers, grocery stores and houses, how much should the tank be approximatily elevation and diameter? and whats mean demand ?...

1 answer

##### A=2 cups concentarte:3 cups water B=5 cups concentrate:9 cups water C=1 cup concentrate:2 cups water D=3 cups concentrate:5 cups water For each mix, how many batches are needed to make juice for 240 campers

A=2 cups concentarte:3 cups waterB=5 cups concentrate:9 cups waterC=1 cup concentrate:2 cups waterD=3 cups concentrate:5 cups waterFor each mix, how many batches are needed to make juice for 240 campers? (each camper gets half a cup of juice)...

1 answer

##### Fluid machines, need solution in half an hour is necessary? Fluid machines lneed solution in half...

Fluid machines, need solution in half an hour is necessary? Fluid machines lneed solution in half an hour is necessary Q5/ A pipeline of 600 mm diameter and 4000 m length connects two reservoirs. The difference of water levels in the reservoirs is 20 m. At a distance of 1000 m from the upper reservo...