Numerade

Questions asked

BEST MATCH

A current of 2A is passed through a metal strip of width (0.01 m) and thickness (0.005 m). A magnetic field of 0.5 T is applied perpendicular to the current. The Hall voltage is measured to be $V_H = 5 \times 10^{-4}$. Calculate the Hall electric field $E_H$ across the strip and also determine the carrier concentration in the material.

View Answer

BEST MATCH

The pressure and average velocity at point A in the pipe shown in the figure below are 16.0 psia and 4.8 ft/s, respectively. Fluid fills the 1-in.-diameter discharge pipe. 60 °F water h D A 5 ft d = 1-in.-diameter plastic pipe B patm Find the height h and the pressure and average velocity at point B. h = ft pB = psig vB = ft/s

View Answer

BEST MATCH

33. John D. visits his friend Susie Q. and notices she is aloof, sitting on the couch eating a bag of Doritos. He also notices her pupils are dilated and she is actively trying to recall events throughout her day. He gets frustrated with her lack of mental clarity and leaves her, as she is continuing to have difficulty recalling what exactly she did earlier. What drug is Susie Q. most likely intoxicated from? Amphetamine Cocaine Marijuana Nicotine

View Answer

BEST MATCH

In the expression, 4x +3y -12 the 4 and 3 are called?

View Answer

BEST MATCH

Find the the domain of the function f(x)=(x+8)/(x^(2)+6x-7). {x|x!=7} {x|x!=-7 and x!=1} {x|x!=-7} {x|x!=8} {x| 能 !=7 and x!=-8} Find the the domain of the function f() = x+8 x2+6x-7 O{x1x#7} O{x I xA-7 and x F1} O{x1x#-7} O{x1x8} O{x17andx-8}

View Answer

BEST MATCH

Portions of the financial statements for Software Associates are provided below. SOFTWARE ASSOCIATES Income Statement For the Year Ended December 31, 2024 Net sales $710,000 Expenses: Cost of goods sold $420,000 Operating expenses 130,000 Depreciation expense 33,000 Income tax expense 49,000 Total expenses 632,000 Net income $ 78,000 SOFTWARE ASSOCIATES Selected Balance Sheet Data December 31, 2024, compared to December 31, 2023 Decrease in accounts receivable $10,000 Decrease in inventory 13,000 Increase in prepaid rent 3,000 Decrease in salaries payable 4,000 Increase in accounts payable 7,000 Increase in income tax payable 8,000 Required: Prepare the operating activities section of the statement of cash flows for Software Associates using the indirect method. (List cash outflows and any decrease in cash as negative amounts.) SOFTWARE ASSOCIATES Statement of Cash Flows (partial) For the Year Ended December 31, 2024 Cash Flows from Operating Activities: Adjustments to reconcile net income to net cash flows from operating activities: Net cash flows from operating activities $ 0

View Answer

BEST MATCH

A chemist must prepare 600. mL of 160. mM aqueous barium chloride ($BaCl_2$) working solution. She'll do this by pouring out some $0.603 \frac{mol}{L}$ aqueous barium chloride stock solution into a graduated cylinder and diluting it with distilled water. Calculate the volume in mL of the barium chloride stock solution that the chemist should pour out. Round your answer to 3 significant digits.

View Answer

BEST MATCH

A retail coffee company is planning to open 95 new coffee outlets that are expected to generate $13.5 million in free cash flows per year, with a growth rate of 3.2% in perpetuity. If the coffee company's WACC is 9.3%, what is the NPV of this expansion?

View Answer

BEST MATCH

1) Identify and label all functional groups present in the molecule shown below, label all the H-bond donors/acceptors present. N OH OH NH2

View Answer

BEST MATCH

b) A 220kV power supply using Double Circuit Transmission Line enables the transfer of more power over a particular distance. However, running two circuits in close proximity to each other will involve inductive coupling between the conductors a b c a' b' c' Figure Q2(b): Source (www.blogspot.com) [4] i) Sketch and show the difference between GMR and GMD using an equivalent double circuit line module.

View Answer

shelley v.