Questions and tasks in the category > 446

Engineering, 26.07.2019 18:10, hopw

Abedroom has a design heating load of 4000 btu/hr and a set point of 70 °f. if 300 cfm are delivered to the room, what is the heating air discharge te...

Business, 26.07.2019 18:10, TTHOR1935

The marketing executives of exphyne inc. observes the demographics of the population at its different areas of operation. they work towards satisfying...

Mathematics, 26.07.2019 18:10, nanda22

As a result of dog breeding for certain physical traits, many dog breeds have changed in the last 100 years. a dog breeder wants to measure the effect...

Mathematics, 26.07.2019 18:10, emmaja121003

One of two alternatives will be selected to reduce flood damage in a rural community in central arizona. the estimates associated with each alternativ...

Business, 26.07.2019 18:10, krishawnnn

Crane company reported net income of $172,780 for 2017. crane company also reported depreciation expense of $33,750 and a loss of $5,470 on the dispos...

Computers and Technology, 26.07.2019 18:10, emi73

Given a scanner reference variable named input that has been associated with an input source consisting of a sequence of strings and two int variables...

Social Studies, 26.07.2019 18:10, Bashirar19

Kathy is a personal assistant at action realty. she doesn’t need a license to perform many activities at the firm, but which of the following would re...

History, 26.07.2019 18:10, shainaanderson24

General william t. sherman’s special field order 15: a. gave freed slaves the right to find family members who had been sold. b. gave h...

Mathematics, 26.07.2019 18:10, kayla2945

Use the formula for the sum of a finite series and substitute p for the value of a, the monthly payment you just found. also, substitute 1 + i for the...

Computers and Technology, 26.07.2019 18:10, hardwick744

How to unlock an iphone 4.1 which was itunes locked without a 30 pin cable?

Social Studies, 26.07.2019 18:10, brittnum9044

How much land of the world does asia cover? 1/4 . 1/3 1/2 2/3...

Computers and Technology, 26.07.2019 18:10, jtoole5341

What is hydro monoxide do to a laptop?...

Mathematics, 26.07.2019 18:10, daemonacoster

Find the common factor of a)20, 24, and 32b)25, 40 and 75...

English, 26.07.2019 18:10, jcece9055

What s one way in which black argues against the majority opinion?...

History, 26.07.2019 18:10, laylay7383

Which of the following statements best expresses a reason for european imperialism in the 1800s? a. birth rates in europe were rising, a...

History, 26.07.2019 18:10, mrsdeanwinchester18

Server shut down ? dang dang dang dang...

Mathematics, 26.07.2019 18:10, unknown6669

John and jenny together have 45 marbles. both of them lost 5 marbles each and the product of the number of marbles they now have in 124. find the numb...

Biology, 26.07.2019 18:10, harmony000011

What is the most likely cause of the change in life expectancy shown in the graph below?

Engineering, 26.07.2019 18:10, heybro12

Air flows through a pipe of diameter 10 cm made of drawn tubing. at a particular location, its static temperature is 50°c. how much longer should the...

Engineering, 26.07.2019 18:10, anishivaturi123

Arigid, sealed container of r134a initially at -30°c and 40% quality is placed inside a room so that it heats up at 5°c/hr. if there is 3 kg of r134a...

Engineering, 26.07.2019 18:10, BrodsterBj

At the sochi winter olympic games in 2014, the air at the skiing events was typically 4°c with a relative humidity of 80%. explain why the spectators...

Engineering, 26.07.2019 18:10, jade137

Aplate glass window is 0.375 in, thick and measures 12 x 6 ft. if its outer surface is at a temperature of 95°f and its inner surface is at 80°f, find...

Engineering, 26.07.2019 18:10, mimi8561

Helium is contained in a rigid tank. (a) if it is heated from 300°c to 350°c, what is the specific entropy increase? (b) what is the specific entropy...

Engineering, 26.07.2019 18:10, uhhgray

Asling psychrometer gives tdb=50°f, twb =39°f. what is the relative humidity?...

Engineering, 26.07.2019 18:10, doris8051

Asealed pressure cooker contains water at 100°c with 10% of the volume in the liquid state. after heating, the pressure becomes 2.5 mpa. (a) what is t...

Engineering, 26.07.2019 18:10, BreBreDoeCCx

Ashaft rotates at a rate of 50 rpm against a constant torque of 2000 n.m. calculate: a. the power required to rotate the shaft. b. the work required...

Engineering, 26.07.2019 18:10, HarleyQuinn117

Aheat exchanger (80 horizontal tubes, 2.44 m long with a 25mm od) is made available for steam raising. estimate how much saturated steam can be raised...

Engineering, 26.07.2019 18:10, stryker71

Acantilever of length 0.5 m and square cross-section of sides 50 mm is subjected to a downward-acting alternating end load. the static tensileield s f...

Engineering, 26.07.2019 18:10, Calirose

Anew boat design is 30 m long and is designed to travel at 50 km/hr in the ocean. to test the design, it is decided to build a scale model operating i...

Engineering, 26.07.2019 18:10, tashaunalewis6774

Design a variable stroke quick return mechanism with minimum stroke of 60mm and maximum of stroke of 270mm.let fixed link equals 75mm. the time ratio...

Engineering, 26.07.2019 18:10, krystenlitten

Adiesel engine with a compression ratio of 16 has a cutoff ratio of 1.5. the state before polytropic compression (exponent 1.3) is 1700 cm3 , 96 kpa a...

Engineering, 26.07.2019 18:10, tremainewoodley3030

List 5 different mechanisms of tool wear?...

Engineering, 26.07.2019 18:10, jacky852

A10-in. length of steel tubing (with properties of e =30 x 10^6psi v=0.3 and α=7x10^-6/ f° and q. cross-sectional area of 1 square in is installed wit...

Engineering, 26.07.2019 18:10, sanaia561

What is the most significant factors influencing crater wear?...

Engineering, 26.07.2019 18:10, qxeenjasss

Atitanium bar with specific energy of 3.0 w-s/mm3 is being turned from 50 mm diameter to 48 mm diameter over a length of 500 mm in 1 minute. how much...

Engineering, 26.07.2019 18:10, mprjug6

An initial surface flaw with a depth of 0.001 in is detected in a ferritic/pearlitic matter/anti-matter flux capacitor that makes temporal travel at w...

Engineering, 26.07.2019 18:10, fatimalandau54

Asteel pipeline conveying gas has an internal diameter of 120 cm and an external diameter of 125 cm. it is laid across the bed of a river, completely...

Engineering, 26.07.2019 18:10, wilkoASK2919

A50-mm-diameter ball is pressed against an identical ball of same material (e= 200 gpa) by a force of 500 n. calculate (a) the radius of the contact a...

Engineering, 26.07.2019 18:10, gunnatvinson

You are in a small boat on lake pueblo. the combined weight of you and the boat is 200lbf. the lake volume displaced by the boat is 72 ft^3. what is t...

Engineering, 26.07.2019 18:10, maelonramirez

What is the difference between climb milling and conventional milling?...

Engineering, 26.07.2019 18:10, garciagang0630

The turbines in hydroelectric plant are feed by water falling from a height of 100ft. assuming 95% efficiency for converting the potential energy to e...

Engineering, 26.07.2019 18:10, lizzy2951

A20 mm deep slot is being milled in a block of aluminum with k 850 n/mm2. the tool is 25 mm in diameter, and has 2 teeth. it is rotating at 14,728 rpm...

Engineering, 26.07.2019 18:10, fanta47

An aluminum alloy has a specific energy of 0.3 hp-min/in3. what is the corresponding k, in n/mm^2...

Engineering, 26.07.2019 18:10, genesis88

Obtain the natural frequencies and mode shapes for a free-free uniform beam in lateral vibration and plot the first three modes. ignore the rigid-body...

Engineering, 26.07.2019 18:10, angel234wilcox

Two large masses with mass moments of inertia i1, and i2, are fixed at either end of a uniform shaft with a length l and polar area moment of inertia...

Mathematics, 26.07.2019 18:10, ioldelk123

< < 16 17 18 19 20 21 22 23 24 25 26 use the discriminant and se...

Biology, 26.07.2019 18:10, jholland03

Atp is thermodynamically suited as a carrier of phosphoryl groups in animal cells because of all except a. it is intermediate in group-transfe...

Mathematics, 26.07.2019 18:10, KaitlynLucas5132

Outside temperature over a day can be modeled as a sinusoidal function. suppose you know the temperature varies between 40 and 70 degrees during the d...

Biology, 26.07.2019 18:10, infoneetusinghoyg22o

The nurse reviews discharge instructions with a client who has advanced chronic obstructive pulmonary disease. which client statement indicates approp...

History, 26.07.2019 18:10, graycelynn123

Alan lomax is a famed ethnomusicologist, a person who studies the cultural and historical significance of a song or music genre. for his work, he trav...

Mathematics, 26.07.2019 18:10, hallmansean04

If h1(x) is the inverse of h(x), what is the value of h1 (h(...

Social Studies, 26.07.2019 18:10, Irenesmarie8493

Which is the second largest continent? europe africa asia australia...

Mathematics, 26.07.2019 18:10, calebvaughn924

Late (8) amelia wanted to redeem a voucher. she had only of the total number of points needed. after she earned another 50 points, s...

Mathematics, 26.07.2019 18:10, graciegirl6662

Mrs hong had some milk. she used of it to bake some waffles and 300 ml to bake a pie. after baking the waffles and the pie, she had of the...

Biology, 26.07.2019 18:10, xxcecccc

In which situation would it be least likely for a scientist to revise her experimental methods? it het results support her hypothesis if...

Mathematics, 26.07.2019 18:10, tyrique86

The function p(m) below relates the amount of time (measured in minutes) alex spent on his homework and the number of problems completed....

Mathematics, 26.07.2019 18:10, jennysantoyo13

The chesapeake bay tides vary between 4 feet and 6 feet. the tide is at its lowest point when time (t) is 0 and completes a full cycle in 12 hours. wh...

Engineering, 26.07.2019 18:10, zimbabwayjerry

Asystem executes a power cycle while receiving 900 btu by heat transfer at a temperature of 900°r and discharging 800 btu by heat transfer at a temper...

Engineering, 26.07.2019 18:10, cadez

Arefrigerator is removing heat from a cold medium at 3 °c at a rate of 7200 kj/h and rejecting the waste heat to a medium at 30 °c. if the coefficient...

Engineering, 26.07.2019 18:10, samanthaurso1

Anormal shock propagates at 2000 ft/s into the still air in a tube. the temperature and pressure of the air are 80 °f and 14.7 psia before “hit” by th...

Engineering, 26.07.2019 18:10, Milosmom

If you stick your hand out the window of your car when travelling 60 miles per hour, what would be the magnitude of pressure sensed on the center of y...

Engineering, 26.07.2019 18:10, Tajaachambliss7

Arailcar barge (rectangular) is 52 m long, 9 m wide, and it floats in fresh water at 2.4 m draft even keel, with kg 2.3m. what will be the change in d...

Engineering, 26.07.2019 18:10, alaina3792

There are a four kitchen pots on a hot stove and cuch one has the same volume of water. which one of the kettles below will bring the water to aboil t...

Engineering, 26.07.2019 18:10, sascsl2743

A13-m^3 rigid tank contains nitrogen at 17°c and 600 kpa. some nitrogen is allowed to escape until the pressure in the tank drops to 400 kpa. if the t...

History, 26.07.2019 18:00, amalalghalib14

When president eisenhower left the presidency in 1961, he was extremely unpopular with most americans. had been unable to reduce the role of governmen...

Social Studies, 26.07.2019 18:00, relliott4950

When she was 8 years old, inge was sexually abused by her uncle. at 14, inge felt uncomfortable whenever she saw this uncle but was unable to understa...

Business, 26.07.2019 18:00, legitmega

When preparing a production budget, the required production equals: budgeted sales − beginning inventory − desired ending inventory. budgeted sales +...

Social Studies, 26.07.2019 18:00, fermaluis8015

When rob graduated from college, he found a good job, a nice apartment, and made new friends. now, three years later, he has been laid off from his wo...

Chemistry, 26.07.2019 18:00, AutumnGarringer

In which type of reaction can two compounds exchange ions to form two different compounds?...

Social Studies, 26.07.2019 18:00, mtiger

Which religious leader made predestination a central part of his belief system?...

History, 26.07.2019 18:00, nnaomii

Which president was responsible for the bomb dropping?...

Biology, 26.07.2019 18:00, shalynmincey

Which shotgun choke is best for hunting a large, slow bird, such as a t?...

History, 26.07.2019 18:00, tamiyahtapp

Which islands are part of the greater antilles? aruba cuba hispaniola jamaica martinique montserrat puerto rico?...

Biology, 26.07.2019 18:00, jules8022

Which sign might you see in a person having a diabetic emergency?...

English, 26.07.2019 18:00, groovyghoulie5630

In 20000 leagues under the sea, jules verne creates which giant and colorful sea creatures stalk their pray...

Mathematics, 26.07.2019 18:00, ilovecupcakes8459

If a calendars discount price is 75% and it's sale price is $2.25. what the original price?...

English, 26.07.2019 18:00, s661103

Select which words in the following paragraph are superlative adjectives. ellen finished the race faster than marybeth, but she was not always the fas...

History, 26.07.2019 18:00, tiaholmes31

Which masterpieces were created by michelangelo buonarroti...

English, 26.07.2019 18:00, jmcartwright00

What about wikipedia makes it an unreliable scholarly resource...

Advanced Placement (AP), 26.07.2019 18:00, Solomon4148

An oratorio is often based on what story...

History, 26.07.2019 18:00, lia3865

What was accomplished by members of the second continental congress during their meeting in philadelphia? . members quickly ratified the articles of...

Mathematics, 26.07.2019 18:00, muhammadcorley123456

Asalesperson has $240,000 in sales last year, which is 60% of the sales she had this year which equation could be used to determine x, the salesperson...

Mathematics, 26.07.2019 18:00, christopherschool04

If a telescope discount price is, 30% and it's sale price is, $126. what's the original price?...

History, 26.07.2019 18:00, Travon7956

Regarding the magna carta, which statement is false? . the document assured all english citizens freedom of speech. b. the meeting of the english ba...

Mathematics, 26.07.2019 18:00, galaxychild101

Find an equation of the circle with center at (-9,2) and passing through (2,-2) in the form of (x-a)^2+(y-b)^2=c where a,b,c are constant....

Advanced Placement (AP), 26.07.2019 18:00, Wisppah3474

An electric circuit in which the current can travel down two or more paths is called a(n) anode circuit breaker dual circuit parallel circuit...

Biology, 26.07.2019 18:00, isabelperez063

Which type of chromosomal rearrangement accounts for the creation of the gene that encodes the bcr-abl chimeric protein? (for a review of the four di...

Biology, 26.07.2019 18:00, dyl4456

You decide to buy a new fish for your freshwater aquarium. when you introduce the fish into its new tank, the fish swells up and dies. you later learn...

Biology, 26.07.2019 18:00, haza1873

You conduct an experiment to learn more about how water moves within the plant body. you take a common houseplant and cut the stem off about one inch...

Biology, 26.07.2019 18:00, mrfishyyyy

When beginning an exercise program, people with asthma should always .avoid activities that use increased oxygen levelsb.monitor their levels of gluco...

Chemistry, 26.07.2019 18:00, venny23

Where are metals atoms located on the periodic table? where are non-metal atoms located on the periodic table?...

Chemistry, 26.07.2019 18:00, aparr2007

Calculate the ph of a solution formed by mixing 200.0 ml of 0.30 m hclo with 300.0 ml of 0.20 m kclo. the ka for hclo is 2.9 × 10-8....

Chemistry, 26.07.2019 18:00, maxellodom5

For the given reactions, classify the reactants as the reducing agent, oxidizing agent, or neither. cl2 + h2 → 2hcl 2n2 + o2 → 2n2o...

Chemistry, 26.07.2019 18:00, ishmaya43

Calculate the ph of 1.00 l of a buffer that is 1.00 m in acetic acid and 1.00 m in sodium acetate after the addition of 0.550 mole of naoh....

Physics, 26.07.2019 18:00, kkmcfly

Calculate the wavelength λ1 for gamma rays of frequency f1 = 7.50×1021 hz ....

Health, 26.07.2019 18:00, naydabaddest

Can i get my appendix removed for no reason reddit...

Chemistry, 26.07.2019 18:00, Ackussinglake63

Carbonic acid can form water and carbon dioxide upon heating. how much carbon dioxide is formed from 6.20 g of carbonic acid?...

History, 26.07.2019 18:00, ctuek5990

What did the belligerents expect at the beginning of wwi, and why did the course of the war turn out to be so different from their expectations? how...

Biology, 26.07.2019 18:00, sunpelt5830

What happened when phineas gage sustained an injury to his frontal lobes when he was shot through the head with an iron bar in a railroad accident? h...

History, 26.07.2019 18:00, jesh0975556

What happened to unemployment and wages during the great depression? a.there were decreases in unemployment and decreases in wages.c.there were decrea...