Browse A
Alphabetical listing with fast deep pagination.
167681 items • Page 279 / 3354
A \"pulse oximeter\" operates by using light and a photocell to measure oxygen s
A "pulse oximeter" operates by using light and a photocell to measure oxygen saturation in arterial blood. The transmission of light energy as it passes through a solution of ligh…
A \"pulse oximeter\" operates by using light and a photocell to measure oxygen s
A "pulse oximeter" operates by using light and a photocell to measure oxygen saturation in arterial blood. The transmission of light energy as it passes through a solution of ligh…
A \"pumpkin chucker\" designed for the annual pumpkin competition held near Mill
A "pumpkin chucker" designed for the annual pumpkin competition held near Millsboro, delaware every fall (first week of November) uses a pneumatic launcher (air cannon) to throw i…
A \"pumpkin chucker\" designed for the annual pumpkin competition held near Mill
A "pumpkin chucker" designed for the annual pumpkin competition held near Millsboro, delaware every fall (first week of November) uses a pneumatic launcher (air cannon) to throw i…
A \"push-pull\'\' bridge can double the system output comparing to a simple brid
A "push-pull'' bridge can double the system output comparing to a simple bridge. Assume that two strain gauges (resistance-type) with the same characteristics but exact opposite d…
A \"push-pull\'\' bridge can double the system output comparing to a simple brid
A "push-pull'' bridge can double the system output comparing to a simple bridge. Assume that two strain gauges (resistance-type) with the same characteristics but exact opposite d…
A \"rail gun\" is a device wherein a payload is accelerated along a rail via ele
A "rail gun" is a device wherein a payload is accelerated along a rail via electromagnetic forces. Schematically, it looks like this: Assume the bar has resistance R and mass m an…
A \"rail gun\" is a device with two rails, like railroad track, and a conducting
A "rail gun" is a device with two rails, like railroad track, and a conducting rod laid across. Current is passed from one rail to the other via the rod. Rail separation is 1.5 m.…
A \"representative\" sample: A: is always randomly selected B: is always a proba
A "representative" sample: A: is always randomly selected B: is always a probability sample C: has the same proportion of characteristics as the population from which it was drawn…
A \"ring counter\" is a group of master-slave D flip-flop connected in sequence
A "ring counter" is a group of master-slave D flip-flop connected in sequence out put-to-input, to make a circular shift register. One or more of the D FF's is set to one and the …
A \"risk-neutral\" person is one who will pay exactly the expected value for any
A "risk-neutral" person is one who will pay exactly the expected value for any bet. Thus, a risk-neutral person would pay you $1 (nothing more and nothing less) for a bet where yo…
A \"risk-neutral\" person is one who will pay exactly the expected value for any
A "risk-neutral" person is one who will pay exactly the expected value for any bet. Thus, a risk-neutral person would pay you $1 (nothing more and nothing less) for a bet where yo…
A \"runaround\" heat-recovery system is to be simulated. As shown in Fig. P5-8,
A "runaround" heat-recovery system is to be simulated. As shown in Fig. P5-8, the system consists of two identical water/finned-tube, cross-flow heat exchangers connected by a pip…
A \"seconds\" pendulum is one that goes through its equilibriumposition once eac
A "seconds" pendulum is one that goes through its equilibriumposition once each second. (The period of the pendulum is 2.000 s.)The length of a seconds pendulum is 0.9927 m at Tok…
A \"seeded\" BOD (biochemical oxygen demand) test was conducted. Twelve ml of \"
A "seeded" BOD (biochemical oxygen demand) test was conducted. Twelve ml of "seed" are added to 24 liters of dilution water. Thirty two milliliters of industrial wastewater are ad…
A \"shaker table\" is a device on which you very securely mount an object and sh
A "shaker table" is a device on which you very securely mount an object and shake it to see if it comes apart under the acceleration due to the shaking. It is widely used to test …
A \"silver\" ring was purchased at a local store. It was stamped \"sterling silv
A "silver" ring was purchased at a local store. It was stamped "sterling silver" which means that it must contain 92.5% by mass Ag. The remaining 7.5% may technically be any other…
A \"sleep habits\" survey answered by 26 randomly selected New Yorkers contained
A "sleep habits" survey answered by 26 randomly selected New Yorkers contained the question "How much sleep do you get per night?" The sample average was 7.79 hours, with a corres…
A \"sleep habits\" survey answered by 26 randomly selected New Yorkers contained
A "sleep habits" survey answered by 26 randomly selected New Yorkers contained the question "How much sleep do you get per night?" The sample average was 7.8 hours, with a corresp…
A \"solar cooker\" consists of a curved reflecting mirror that focuses sunlight
A "solar cooker" consists of a curved reflecting mirror that focuses sunlight onto the object to be heated (see the figure below). The solar power per unit area reaching the Earth…
A \"solar cooker\" consists of a curved reflecting mirror that focuses sunlight
A "solar cooker" consists of a curved reflecting mirror that focuses sunlight onto the object to be heated (see the figure below). The solar power per unit area reaching the Earth…
A \"solar cooker\" consists of a curved reflecting mirror thatfocuses sunlight o
A "solar cooker" consists of a curved reflecting mirror thatfocuses sunlight onto the object to be heated. The solar power perunit area reaching the Earth at the location of a 0.5…
A \"spinout\" type carnival ride has a diameter of 4.0-m and rotates 3.0 times e
A "spinout" type carnival ride has a diameter of 4.0-m and rotates 3.0 times every 5.0 seconds. a. Find the linear speed of the rider. b. Find the centripetal acceleration of the …
A \"sun yacht\" is a spacecraft with a large sail that is pushed bysunlight. Alt
A "sun yacht" is a spacecraft with a large sail that is pushed bysunlight. Although such a push is tiny in everyday circumstances,it can be large enough to send the spacecraft out…
A \"sun yacht\" is a spacecraft with a large sail that is pushed bysunlight. Alt
A "sun yacht" is a spacecraft with a large sail that is pushed bysunlight. Although such a push is tiny in everyday circumstances,it can be large enough to send the spacecraft out…
A \"sun yacht\" is a spacecraft with a large sail that is pushed bysunlight. Alt
A "sun yacht" is a spacecraft with a large sail that is pushed bysunlight. Although such a push is tiny in everyday circumstances,it can be large enough to send the spacecraft out…
A \"sun yacht\" is a spacecraft with a large sail that is pushed bysunlight. Alt
A "sun yacht" is a spacecraft with a large sail that is pushed bysunlight. Although such a push is tiny in everyday circumstances,it can be large enough to send the spacecraft out…
A \"swing\" ride at a carnival consists of chairs that are swung in a circle by
A "swing" ride at a carnival consists of chairs that are swung in a circle by 16.4 m cables attached to a vertical rotating pole, as the drawing shows. Suppose the total mass of a…
A \"swing\" ride at a carnival consists of chairs that are swung in a circle by
A "swing" ride at a carnival consists of chairs that are swung in a circle by 16.4 m cables attached to a vertical rotating pole, as the drawing shows. Suppose the total mass of a…
A \"swing\" ride at a carnival consists of chairs that are swung in a circle by
A "swing" ride at a carnival consists of chairs that are swung in a circle by 13.0 m cables attached to a vertical rotating pole, as the drawing shows. Suppose the total mass of a…
A \"swing\" ride at an amusement park consists of chairs that are swung in a hor
A "swing" ride at an amusement park consists of chairs that are swung in a horizontal circle by an 8m long cable which rotates around a vertical axis. If the chair and its rider h…
A \"titration\" problem. Calculate the pH of a solution that results from mixing
A "titration" problem. Calculate the pH of a solution that results from mixing 10.0 mL of 0.200 M HOAc (pK_a = 4.74) with 12.0 mL of 0.100 M NaOH. Fill in the following ICE table …
A \"write head\" on a computer hard drive used currents in wire loops to produce
A "write head" on a computer hard drive used currents in wire loops to produce strong magnetic fields to alter the magnetic structure of the disc and thereby encode information. T…
A \'Wheatstone bridge\' is a device that measures resistances. In the circuit sh
A 'Wheatstone bridge' is a device that measures resistances. In the circuit shown in the diagram below, R is an unknown resistance. The resistances R1, R2, and R3are variable. A g…
A \'Wheatstone bridge\' is a device that measures resistances. In the circuit sh
A 'Wheatstone bridge' is a device that measures resistances. In the circuit shown in the diagram below, R is an unknown resistance. The resistances R1, R2, and R3 are variable. A …
A \'\'reference ring\'\' of moment of inertia Ic about the axis shown rests on a
A ''reference ring'' of moment of inertia Ic about the axis shown rests on a solid disk torsion pendulum with a moment of inertia I0 as shown. a) What is the period T0 for the mot…
A \'array palindrome\' is an array which, when its elements are reversed, remain
A 'array palindrome' is an array which, when its elements are reversed, remains the same (i.e., the elements of the array are same when scanned forward or backward) Write a recurs…
A \'array palindrome\' is an array which, when its elements are reversed, remain
A 'array palindrome' is an array which, when its elements are reversed, remains the same (i.e., the elements of the array are same when scanned forward or backward) Write a recurs…
A \'array palindrome\' is an array which, when its elements are reversed, remain
A 'array palindrome' is an array which, when its elements are reversed, remains the same (i.e., the elements of the array are same when scanned forward or backward) Write a recurs…
A \'array palindrome\' is an array which, when its elements are reversed, remain
A 'array palindrome' is an array which, when its elements are reversed, remains the same (i.e., the elements of the array are same when scanned forward or backward) Write a recurs…
A \'cone of depression\' best relates to which of the following statements. Ques
A 'cone of depression' best relates to which of the following statements. Question 3 options: 1) This refers to a drop in population after an area is depleted of water resources 2…
A \'selective proteinuria\' is characterized by the prevalence of which of the f
A 'selective proteinuria' is characterized by the prevalence of which of the following patterns of urine protein electrophoresis? A. Albumin, transferrin, alpha-1-antitrypsin B. B…
A \'smart\' energy grid differs from a conventional one in that: Question 3 opti
A 'smart' energy grid differs from a conventional one in that: Question 3 options: 1) Unlike the previous grid that relied on computers, a 'smart grid' has human operators that wi…
A ^9 Be nucleus containing four protons and five neutrons has a mass of 1.50 tim
A ^9 Be nucleus containing four protons and five neutrons has a mass of 1.50 times 10^-26 kg and is traveling vertically upward at 1.45 km/s. If this particle suddenly enters a ho…
A _ sample has the same characteristics as the population? Thank you O Random sa
A _ sample has the same characteristics as the population? Thank you O Random sample sample has the same characteristics as the population. O Stratified O Representative O Random …
A ____ checks a value, and based on the result performs one of two actions. shor
A ____ checks a value, and based on the result performs one of two actions. short-circuit structure block structure decision structure sequence structure Object-oriented programme…
A ____ is a formal, written request for bids on products such as hardware. Selec
A ____ is a formal, written request for bids on products such as hardware. Select one: b. CASE tool c. generated proposal d. request for proposal Performance- and security-related…
A ____ is a regulatory molecule that is secreted into the blood by an endocrine
A ____ is a regulatory molecule that is secreted into the blood by an endocrine gland. a. metabolite b. hormone c. peptide d. G protein e. neurotransmitter Some intercellular regu…
A ____ is a reversed area of main memory accessed on a last-in, first-out (LIFO)
A ____ is a reversed area of main memory accessed on a last-in, first-out (LIFO) basis a. stack b. queue c. chain d. heap Answer_____. The main goal of buffering and caching is to…
A ____ key is a column that you create to be the record’s primary key identifier
A ____ key is a column that you create to be the record’s primary key identifier. a. foreign b. secondary c. surrogate d. composite 2 points Question 43 What is the correct comman…