What does that mean that these equations aren't CLOSED?

What does that mean that these equations aren't CLOSED? 0t OD (ii) V B-0,
2) What does "index of hydrogen deficiency" mean? What are we calculating with these equations?
E = I(R + r) .... (i) V = IR ...(ii) Use equations (i) and (ii) to solve for r by eliminating I and write this equation the form: y = mx + b Identify the independent variable and the dependent variable
a) What does the solenoidal vector field and irrotational vector field mean, what does it mean physically? Show that in a single mathematical expression, a vector field A is solenoidal and irrotational, respectively. b) A solenoidal field vector along the surface integral of a closed surface is equal to 0 to show through the divergence theorem. c) Show by means of the Stokes theorem that the line integral of an irrotational vector field along the closed curve surrounding a surface...
I) After being closed a long time, the switch opens at t-0. Find: (a) v.(0) (b) İd0'), (c) dv/dt(0) (d) v1(0), (e) İL(0+), (f) dv/dt(0) (20%) t=0 VL- 2 Ohms 3 H 1 F + 12 V ( ic 寸
The initial voltage across the capacitor is 0 V. At time t=0, the switch is closed a) What is the time constant for this circuit? b) What is the final voltage across the 50 capacitor? c) What is the expression for the voltage across the 50 capacitor? d) Sketch the waveform for . e) What is the maximum instantaneous current that will flow through the capacitor? f) When will the voltage reach 5.0 V?
Consider the set L = 2. a. Does L contain the 0-vector? b. Is L closed under scalar multiplication? c. Is closed under vector addition? d. Is La vector space?
E = I(R + r) .... (i) V = IR ...(ii) Eliminate R from equations (i) and (ii) in 4 above and obtain an equation connecting E, V, I and r. Identify the independent and dependent variable in this equation and write it in the y = mx + b form.
Question 4a Consider the LRC circuit shown below. At 0, the switch S is closed and a voltage Va-Vr = Vo cos wt is applied between A and F A -000i R. The equation describing the evolution of Q(t), the charge on the capacitor is CGiven Q0) amd #(o) - 0), the geteral solution of 1) may be written as (0), the general solution of (1) may be written as where Qc(t) as t0o, so after a long time, 2L...
2) For the given equations: V(z) = { é o se} V(,0) = V $(x) + V1() + vee(r) a) Write the expression for 4A (x,t). b) What is the expectation value for (E) ? Write the expression in E.. c) Write the expression for W.(x,t) at E2 for t>t, and what is the probabilities at t2 > ti d) Write the another expression for WB(x, 0) with the same value of (E). e) Write the another expression for c(x,0)...
Canvas → XCI OD Question 16 What unique role does digital forensics play in the course of an investigation? B 1 9 A V G A I E < 1 1 12pt 1 x x = = - T