Numerade

Questions asked

BEST MATCH

$$M_0$$ A B C $$L/2$$ L Determine the reaction at the roller support and draw the bending moment diagram for the beam and loading shown.

View Answer

BEST MATCH

The linear growth spurt generally ceases by age 15161718192021 in most females and ceases by age 15161718192021 in most males.

View Answer

BEST MATCH

1) The gas-phase reversible reaction. $A + 2B \rightleftharpoons 2C$ The feed contains one mole/min of A and three mole/min of B at 16.4 atm and 227°C a) What is the entering concentration of A? b) Set up a stoichiometric table with A as basis of calculation. c) Write down the concentrations of A, B, and C as function of conversion. d) Write down the rate of reaction in terms of reactant and product concentrations as function of conversion., the forward rate constant, k and the equilibrium constant $K_c$

View Answer

BEST MATCH

Listen You slide a slab of material having a dielectric constant = 3.0 between the plates of a parallel-plate capacitor. As you do this, the voltage difference between the plates remains constant. Which of the following properties will decrease by a factor of 1/3?

View Answer

BEST MATCH

The ______ stage of prenatal development occurs between 2 weeks and 2 months. conception zygote embryo fetus

View Answer

BEST MATCH

R. eutropha is being grown under nitrogen limiting conditions. Its maximum growth rate (μmax) is 0.35 hr-1. The saturation constant (KS) for nitrogen is 0.079 g/L. The actual concentration of nitrogen in the media ([S]) is 0.03 g/L. Using the Monod equation, calculate the growth rate of R. eutropha in its current conditions.

View Answer

BEST MATCH

Question 36 (1 point) Ron breaches his lease with Sunny Properties and vacates the premises six months before the end of the term. In some states, the landlord would have to avoid reletting the premises to recover any damages from Ron. make reasonable efforts to relet the premises to mitigate the damages recoverable from Ron. relet the premises to recover any damages from Ron. sell the premises to recover any damages from Ron.

View Answer

BEST MATCH

Crassulacean acid metabolism (CAM) is a CO2 uptake pathway found in some plants adapted to arid environments. What is the MOST SIGNIFICANT advantage of CAM photosynthesis compared to C3 photosynthesis? (a) CAM plants can fix CO2 during the day when stomata are closed to conserve water. (b) CAM plants have a higher rate of CO2 fixation compared to C3 plants. (c) CAM plants require less light for photosynthesis than C3 plants. (d) CAM plants are more efficient in nitrogen fixation compared to C3 plants.

View Answer

BEST MATCH

2. (50 marks) Consider the consumer that is described in problem 1 who has the following utility function of consumption (C) and leisure (L), $U = CL^2$. The wage rate is w (per hour), but the price of consumption is now $1 per unit rather than $10 per unit. The consumer needs to pay $15 per day as mortgage of the house she lives in. The time endowment of the consumer is 24 hours per day. (1).(20 marks) What's the utility-maximizing choice of consumption and leisure when w = $20? (2).(20 marks) Show that the consumer-worker's labor supply now is a decreasing function of the wage rate w. (3).(10 marks) Briefly discuss why the consumer's labor supply stands as a decreasing function, rather than an increasing function, of the wage rate w in this situation.

View Answer

BEST MATCH

PH-ENGR-6A Load resistors: 1. Suppose you have the following circuit: 20V ? V_L Voltage Dividers 2. Without a load resistor (so R_L is an open circuit, or R_L ? ?), what is the voltage at V_L (relative to Ground)? (show your work) 3. For the different values of R_L in the table below, determine the voltage V_L. (Hint: Determine the parallel combination of the 1k? and R_L resistors, determine total resistance including the 4k?, determine the total current being delivered by the power supply, find the voltage drop across the 4k?, then V_L will be 20V minus this voltage drop) (show your calculation for the first row) R_L (?) V_L V_L (measured) (no load resistor) 10 ? 100 ? 1 k? 10 k? 100 k? 1 M? 4. From your calculations in the table, when is V_L closest to the value without a load resistor, when the load resistance is small or large? 5. Now create the circuit and insert the different load resistors. For each load resistor measure the voltage V_L and enter the values in the last column of the table. How do your measured values compare with the theoretical values? 6. If you are going to use a Voltage Divider circuit to supply set voltages, and you know the load resistance is going to be, say 1k?, should the resistors in the circuit be small or large compared to the load resistance?

View Answer

natasha m.