Numerade

Questions asked

BEST MATCH

Question Content Area Allowance for Doubtful Accounts is classified as a(n) ______ account and has a normal ______ balance. a. stockholders’ equity, credit b. contra asset, debit c. stockholders’ equity, debit d. contra asset, credit

View Answer

BEST MATCH

QUESTION 16 Rheumatoid arthritis is a systemic inflammatory disease in which the body produces O A. Bence Jones proteins, IgM B. rheumatoid factor, IgG O C. amyloid, IgG D. Bence Jones proteins, IgG an antibody against the Fc portion of

View Answer

BEST MATCH

The NADPH required for CO$_2$ fixation is formed Only in C$_4$ plants. By photosystem I. By the reduction of oxygen. By the hydrolysis of ATP. In the mitochondria.

View Answer

BEST MATCH

Use linear regression to find the equation for the linear function that best fits this data. Round both numbers to two decimal places. Write your final answer in a form of an equation $y = mx + b$. x 1 2 3 4 5 6 y 69 93 113 130 143 160

View Answer

BEST MATCH

Text: Data-level parallelism (DLP) is parallelism in applications that arises because there are many data items that can be operated on at the same time. True or false?

View Answer

BEST MATCH

john has 3 apples he ate 2.4 of the apples how many will he have?

View Answer

BEST MATCH

Question 1 [20 marks] A new transformer is required to cater additional load in a SME factory. Based on the supplier's recommendation, you have chosen a 250 kVA, 4160:480 V, 60 Hz transformer, with the following parameters • $R_1$ = 0.09 ? and $X_1$=1.7 ? • $R_2$ = 1.2 × 10?³ ? and $X_2$ = 2.26 × 10?² ? The core losses are assumed as negligible a) Determine the parameters of the equivalent circuit referred to the A side and draw the equivalent circuit. [7 marks] b) Determine the primary voltage, B for rated load at 0.76 pf C and 480 V. [7 marks] c) Determine the voltage regulation for rated load in b) [3 marks] d) Determine the transformer efficiency for parts a) with a core loss $P_{core}$ = 547 W. [3 marks]

View Answer

BEST MATCH

PROBLEM 2 Shaft 50.100 50.080 Shaft 50.000 49.900 Shaft 49.950 49.900 Hole Hole Hole 50.050 50.000 (a) Calculate: Tolerance on the shaft Tolerance on the hole Allowance (Minimum clearance) Maximum clearance Type of fit 50.050 49.950 (b) 50.050 50.000 (c) (b) (c)

View Answer

BEST MATCH

Problem 2: $I_1$ $R = 5.0 cm$ $I_2 = 3.0 A$ $10.0 cm$ A long straight wire carries a current $I_1$ and lies in the same plane as a circular current loop as shown in the sketch. Find the magnitude and direction of $I_1$ such that the resultant magnetic field at the center of the loop is zero. State $I_1$ as positive if it is in the direction shown, as negative if in the opposite direction. Assume the straight wire line to be infinite.

View Answer

BEST MATCH

Let $f(x) = \frac{4x^2}{x^2 - 1}$ and $g(x) = e^{2x^2 - 1} - 10$. a) Solve for $x$ the equation $g(x) = 0$. b) Find the points of intersection, if any, of the graphs of $y = f(x)$ and $y = 4$. c) Describe the domains of $f(x)$ and $g(x)$.

View Answer

ivan r.