Numerade

Questions asked

BEST MATCH

A method of reporting cash from operating activities in which net income is adjusted for transactions that affect both net income and cash from operating activities but in different ways. A method of preparing the statement of cash flows in which the revenues and expenses reported on the income statement are adjusted to reflect the amount of cash received or paid for each item. Transactions and events associated with selling a product or providing a service. They are related to the revenues and expenses reported on the income statement. A financial statement associated with the statement of cash flows direct method indirect method operating activities

View Answer

BEST MATCH

The current and voltage for a 0.6 $\mu F$ capacitor are both zero for $t < 0$. For $t \geq 0$, the current is $3 \cos 50000t$ A.

View Answer

BEST MATCH

In the four year period prior to the patient's death, this 48-year-old woman had unexplained anemia with low-grade fever. Just six months before death, bronchopneumonia developed, followed by return of severe anemia and continued pyrexia. She was febrile, appeared pale, and had slight hepatomegaly and splenomegaly noted upon palpation.Over the final two years of her illness, lymph nodes were palpated in the axillary and inguinal areas, and ascites developed. The chronic anemia did not respond to iron therapy. There was no evidence of blood loss or hemolysis. A diagnosis of lymphoma was confirmed by autopsy.According to the medical record, which two organs were enlarged in this patient?

View Answer

BEST MATCH

Question 6 (3 points) Countries with high capital costs will only use capital-intensive methods of production. only use labor-intensive methods of production. use more capital than labor in the production process. use more labor than capital in the production process.

View Answer

BEST MATCH

If demand is price inelastic, then when price rises, total revenue may rise, fall, or remain unchanged. More information is need to determine the change in total revenue with certainty. will rise. will fall. will remain unchanged. If demand is price inelastic, then when price rises, total revenue may rise, fall,or remain unchanged.More information is need to determine the change in total revenue with certainty will rise will fall. will remain unchanged

View Answer

BEST MATCH

14. To what blood vessel do the follow words refer: ascending, arch, descending, thoracic, and abdominal? a. venae cavae b. aorta c. circle of Willis d. hepatic-portal circulation

View Answer

BEST MATCH

You are given a container with 98 g of hydrogen atoms. What is the total charge on the electrons in the container? What is the total charge on the protons?

View Answer

BEST MATCH

The dollar appreciated by 25% and now buys 100 yen. That would give you the old buying power at 80 yen. And that would mean that the yen depreciated by 20%. And the rate of change of the exchange rate is also -20%. Find the rate of change of the direct exchange rate of the yen in the US.

View Answer

BEST MATCH

Q.2. (10p) Find the integral factor of $xy' - 2y = 3x^3$. A. $\mu(x) = e^{2x}$ B. $\mu(y) = e^{y^2}$ C. $\mu(x) = 2x$ D. $\mu(x) = e^{x^2}$ E. $\mu(x) = \frac{1}{x^2}$

View Answer

BEST MATCH

2. Numerical questions related to dielectric polarization. (20 pts) a. If the refractive index of NaCl is 1.5, what is the high-frequency dielectric constant of NaCl? If the low-frequency dielectric constant of NaCl is 5.6, approximately what fraction of the low- frequency dielectric constant can be attributed to ionic polarization? b. Calculate the heat generated from dielectric losses in a polymer cable subjected to an electric field of 60 kV/cm. Assume that the frequency is 40 Hz, the dielectric constant of the polymer is 2.1, and tan $\delta$ is $10^{-4}$. c. The dielectric constant of Si is 11.9. Because Si is covalently bonded, the only polarization mechanism present is electronic polarization. Use the Clausius-Mossotti equation to show that the electronic polarizability of Si atoms is $4.17 \times 10^{-40}$ F-m$^2$. d. A tantalum oxide (Ta2O5) thin film (with a dielectric constant of ~25) was deposited on conductive polysilicon to form a capacitor. Another dielectric material under consideration was SiO2 (with a dielectric constant of ~3.9). If the thickness of the SiO2 film required to achieve a certain value of capacitance is $d_{silica}$, what thickness of Ta2O5 ($d_{Ta2O5}$) will provide the same capacitance per unit area as that for the capacitor made using SiO2? Also compare the volumetric efficiency for the capacitor of SiO2 with one comprised of Ta2O5.

View Answer

trinidad s.