Ace - AI Tutor
Ask Our Educators
Textbooks
My Library
Flashcards
Scribe - AI Notes
Notes & Exams
Download App
anthony guti-rrez

anthony g.

Divider

Questions asked

BEST MATCH

SUBMIT ANSWER A solenoid of radius 2.90 cm has 420 turns and a length of 15.0 cm. (a) Find its inductance. mH (b) Find the rate at which current must change through it to produce an emf of 60.0 mV. (Enter the mag A/s DET DET

View Answer
 divider
BEST MATCH

Consider the statement below: The longer the sun is out, the less wet the ground is. Which relation best describes this statement? a.) Positive correlation b.) Accidental correlation c.) Negative correlation d.) None of the above

View Answer
 divider
BEST MATCH

Positive role models, visualization, and social support are ways to increase your ________ for behavior change. Group of answer choices motivation contemplation vulnerability self-efficacy

View Answer
 divider
BEST MATCH

C. \( \int \frac{d x}{x^{2}-8 x+1} \)

View Answer
 divider
BEST MATCH

In the structure of nucleic acids, which of the following is typically DIFFERENT about DNA and RNA? Question 7 options: 1) DNA has nucleotides, RNA does not 2) DNA is found only in eukaryotes, while RNA is found in both prokaryotes and eukaryotes 3) DNA has thymine, while RNA has uracil 4) DNA is typically a double helix, while RNA is not 5) C and D

View Answer
 divider
BEST MATCH

Results for this submission Entered Answer Provided Result 132 132 incorrect 15.4 15.4 incorrect 0.1 0.1 correct 0.1 0.1 incorrect 147.4 147.4 incorrect At least one of the answers above is NOT correct. Use differentials to estimate the amount of material in a closed cylindrical can that is 30 cm high and 12 cm in diameter if the metal in the top and bottom is 0.1 cm thick, and the metal in the sides is 0.1 cm thick. Note, you are approximating the volume of metal which makes up the can (i.e. melt the can into a blob and measure its volume), not the volume it encloses. The differential for the volume is dV = 132 dr + 15.4 dh dr = 0.1 and dh = 0.1 (be careful) The approximate volume of material is 147.4 cm$^3$.

View Answer
 divider
BEST MATCH

24) The above figure shows the demand curve for crude oil. If the market price is $10 a barrel, what is the price elasticity of demand? A) -500 B) -1 C) -10 D) -.02

View Answer
 divider
BEST MATCH

a) E-101 is a co-current U-tube shell-and-tube heat exchanger made by carbon-steel is used to heating 281.45 kmol/hr (8985.19 kg/hr) of a process stream comprises of methanol and water in shell side from 45 $^\circ$C to 154 $^\circ$C with a medium pressure steam 250 $^\circ$C. Assume that the mean overall heat-transfer coefficient 280 W/m$^2$K (based on for liquid to liquid system) and the tube-side velocity is 2 m/s. Use 3/4-in., 16 BWG tubing (O.D. = 19.05 mm, I.D. = 15.748 mm) arranged on a 1 inch triangle pitch with 4.9m long. By using information on Table 3.1, design a heat exchanger E101 by:- i. calculate the number of tubes. ii. estimate the shell diameter. (15 Marks)

View Answer
 divider
BEST MATCH

For two events, M and N, P(M) = 0.5, P(N|M) = 0.3, and P(N|M') = 0.3. Find P(M'|N'). P(M'|N') = (Simplify your answer. Type an integer or a fraction.)

View Answer
 divider
BEST MATCH

The Appleton entity established a $200 Petty Cash fund on June 1, 200X On June 30, 200X the fund had $40 in cash and the following receipts: Delivery Expense $75, Office Supplies expense $55, and Postage expense $25. The entry to replenish the fund is A. DR Cash 160; CR Petty cash 160 B. DR Petty Cash 160; CR Cash 160 C. DR Delivery Expense 75, Office Supsplies Expense 55, Postage Expense 25, cash Over & Short 5; DR Cash 160 D. DR Cash 160; CR Delivery Expense 75. Office Supplies Expense 55, Postage Expense 25, Cash Over & Short 5

View Answer
 divider