Questions in Engineering


according to navigation rules which of the following is true

Questioned by administrator @ in Engineering viewed by 1 persons

SB-11 According to the Navigation Rules, which of the following is true? Overtaking boats are give-way boats Power driven boats are always give-way boats Sailboats with engines running are stand-on …
View 1 answer

what does electronic highway message boards communicate

Questioned by maham237 @ in Engineering viewed by 12 persons

View 1 answer

an inductor has an inductance of 0.025 h

Questioned by maham237 @ in Engineering viewed by 16 persons

An inductor has an inductance of 0.025 H and a wire resistance of . How long will it take the current to reach its full Ohm’s law value?
View 1 answer

how much does reliant energy charge per kilowatt

Questioned by maham237 @ in Engineering viewed by 22 persons

Reliant Energy (the electric company in Houston, Texas) charges customers as follows: Monthly charge $6 First 250 kWh @ $0.02/kWh All additional kWh @ $0.07/kWh If a customer uses 2,436 …
View 1 answer

what does unc mean in bolts

Questioned by maham237 @ in Engineering viewed by 27 persons

[ 3/8-28 UNC] According to the thread note, what does 3/8 mean? O Pitch O Diameter of the Screw Threads per Inch O Length of the Screw
View 1 answer

one pound mass of water fills a 2.4264

Questioned by maham237 @ in Engineering viewed by 54 persons

One pound-mass of water fills a 2.4264-ft3 weighted piston-cylinder device at a temperature of 6008F. The piston- cylinder device is now cooled until its temperature is 2008F. Determine the final …
View 1 answer

one lamp controlled by one switch circuit diagram

Questioned by maham237 @ in Engineering viewed by 35 persons

Draw a circuit diagram of one lamp controlled by one switch and show how insulation resistance test is carried out​
View 1 answer

70 gpa

Questioned by maham237 @ in Engineering viewed by 21 persons

2. An aluminum (E = 70 GPa) tube of length 8-m is used as a simply supported column carrying a 1.2 kN axial load. If the outer diameter of the …
View 1 answer

for alloys of two hypothetical metals a and b

Questioned by maham237 @ in Engineering viewed by 23 persons

For alloys of two hypothetical metals A and B, there exist an ?, A-rich phase and a ?, B-rich phase. From the mass fractions of both phases for two different …
View 1 answer

resource management decision rmd 700

Questioned by maham237 @ in Engineering viewed by 22 persons

The resource Management decision (RMD) is used to adjust the ________, which translates programming into budgeting decisions .
View 1 answer

author's purpose passage and questions

Questioned by maham237 @ in Engineering viewed by 21 persons

What is the author's purpose in writing this passage? A) To inform B) To persuade C) To describe D) To entertain
View 1 answer

name one disadvantage of fixed configuration switches over modular switches

Questioned by maham237 @ in Engineering viewed by 31 persons

(TCO 1) Name one disadvantage of fixed-configuration switches over modular switches. a. Ease of management b. Port security b. Fewer high-speed ports d. Easier to add additional portse. Increased delay
View 1 answer

the hydraulic cylinder bd exerts on member abc

Questioned by maham237 @ in Engineering viewed by 28 persons

Problem 32.3 The telescoping arm ABC is used to provide an elevated platform for construction workers. The workers and the platform together have a msss of 250 kg and have …
View 2 answers

0.7 km m

Questioned by maham237 @ in Engineering viewed by 22 persons

If a person runs a distance of 0.7 km in 3 min, what is his average speed in kilometres/hour ​
View 1 answer

19130041

Questioned by maham237 @ in Engineering viewed by 23 persons

Maria wants to transfer energy from one part of an AC circuit to another. Which device she should use? A. diode B. transformer C. capacitor D. inductor
View 1 answer

difference between mutualism and commensalism

Questioned by maham237 @ in Engineering viewed by 23 persons

A shell-and tube heat exchanger (two shells, four tube passes) is used to heat 10,000 kg/h of pressurized water from 35 to 120 oC with 5000 kg/h pressurized water entering …
View 1 answer

protein in 3 oz chicken

Questioned by maham237 @ in Engineering viewed by 21 persons

A 3-oz serving of roasted, skinless chicken breast contains 140 Cal, 27 g of protein, 3 g of fat, 13 mg of calcium, and 64 mg of sodium. One-half cup …
View 1 answer

diameter pan

Questioned by maham237 @ in Engineering viewed by 26 persons

The 8-mm-thick bottom of a 220-mm-diameter pan may be made from aluminum (k = 240 W/m ⋅ K) or copper (k = 390 W/m ⋅ K). When used to boil …
View 1 answer

Most viewed questions in Engineering


one pound mass of water fills a 2.4264

Questioned by maham237 @ in Engineering viewed by 54 persons


who does the writer think was the best english monarch?

Questioned by maham237 @ in Engineering viewed by 46 persons


230 volt hair dryer

Questioned by maham237 @ in Engineering viewed by 39 persons


which of these aquatic terms is a palindrome?

Questioned by administrator @ in Engineering viewed by 37 persons


one lamp controlled by one switch circuit diagram

Questioned by maham237 @ in Engineering viewed by 35 persons


interatomic separation

Questioned by maham237 @ in Engineering viewed by 32 persons


name one disadvantage of fixed configuration switches over modular switches

Questioned by maham237 @ in Engineering viewed by 31 persons


cp to kg ms

Questioned by maham237 @ in Engineering viewed by 31 persons


the hydraulic cylinder bd exerts on member abc

Questioned by maham237 @ in Engineering viewed by 28 persons