Numerade

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4. At temperatures near 400 °C, the Kp value for the synthesis of ammonia is 2.5 x 10 4. At 400 °C, what would be the approximate value of Kc for the following reaction? $$3 H_2 (g) + N_2 (g) \rightleftharpoons 2NH_3 (g)$$

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Required information A capacitor is charged to an initial voltage $V_0$. The capacitor is then discharged by connecting its terminals through a resistor. The current $I(t)$ through this resistor, determined by measuring the voltage $\Delta V_R(t) = I(t)R$ with an oscilloscope, is shown in the graph. If $V_0 = 9.00 V$, find the resistance $R$.

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1. What is gender mainstreaming in trade policy formulation process? (5 marks) 2. How can gender mainstreaming be done in trade policy formulation process? (10 marks) 3. What are the benefits of gender mainstreaming? (5 marks)

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According to the video by Dr. Timothy Terrell, briefly explain the Puritan experiments with Communism in America.

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Def. Tiempo de parada: $ T: \Omega \longrightarrow \mathbb{N} \cup\{\infty\} $ se llama tiempo de parada si $ \{\omega \in \Omega: T(\omega)=k\} \in F_{k} \quad \forall k \in \mathbb{N} $. obs. Si $ T $ es tiempo de parada $ \Rightarrow T $ es $ \Sigma $-medible. ejercicio: $ T: \Omega \rightarrow \mathbb{N} $ UtD \& es tiempo de parada $ \Leftrightarrow\{w \in \Omega: T(\omega) \leq k\} \in F_{k} \quad \forall k \in \mathbb{N} $

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2? 8 V 5 ? 3) Two resistors are connected in series as shown in the following figure. a) What is the current produced by the battery in this circuit? (Hint: What is the equivalent resistance of the circuit?) b) Which resistor dissipates the most power? Explain. The circuit shown above is changed so that the 2 $\Omega$ and 5 $\Omega$ resistors are connected in parallel. c) What is the current produced by the battery in this new configuration? d) Which resistor dissipates the most power when the resistors are connected in parallel? Explain.

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Individuating faces and common objects produces equal responses in putative face-processing areas in ventral occipitotemporal cortex (Haist et al., 2010) Here is an article on face and object processing. It is easy to get lost and confused in technical details, so we’ll focus mainly on the intro, the stimuli and individuation task in the methods, the individuation task results, and the discussion. 1. What are the two main theories about the face recognition in the brain that the study is trying to compare? What do the authors think has been missing from prior studies that have tried to compare these theories? 2. What were the different kinds of stimuli used in the individuation task? Why do you think they used each of these stimuli? 3. Describe the individuation task subjects had to do while being scanned. Why did the authors use this task, specifically? 4. Now consider the BOLD response obtained from scanning during the individuation task in the FFA, OFA, and LOC – How did the bold responses to different stimuli compare to each other in each of these areas? 5. Which of the two theoretical accounts from #1 do the results support the best? If the other theory was correct, how should the BOLD responses in FFA and OFA have looked like? 6. Now forget brain scanning for a moment, and think about a patient with prosopagnosia and a patient with visual agnosia. What problems would each patient normally have regarding object vs. face recognition? Suppose we had the patients perform an individuation judgment for faces and objects like in the present study -- would that change anything in terms of how the patients perform?

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The table at night shows the demand schedule for denim jeans. Compute the price elasticity of demand between points C and D A. 0.586 B. 7.810 C. 13.140 D. 0.761 E. 1.314 The Demand Schedule for Denim Jeans Point Price ($) (per unit) Quantity Demanded (per year) A 30 400,000 B 35 360,000 C 40 350,000 D 45 320,000 E 50 300,000 F 55 260,000 G 60 230,000 H 65 190,000

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1. Is it possible that one can travel along the edges of the following graph starting at a vertex and returning to it by traversing each edge exactly once? Explain your answer. a b e d c

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A crucial goal in cognitive neuroscience is to better understand how attention influences information processing. The fMRI study of Gazzaley et al (2005), J Cog Neuro, used face and house stimuli to address this question. Clarify what N170 is, and then briefly explain how you would expect enhancement and suppression to affect one of its key properties.

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sean j.