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1)What do we mean by net force and net work. 2) what’s the difference between ki

1)What do we mean by net force and net work. 2) what’s the difference between kinetic, potential,elastic mechanical, internal and thermal energy and what’s the difference between …

1)What does the Central Limit Theorem say, and why is it so important to inferen

1)What does the Central Limit Theorem say, and why is it so important to inferential statistics? 2) Why would someone want to know whether a sample had more than 30 observations? …

1)What does the conservation of energy state? 2)What are Sir Newton’s three laws

1)What does the conservation of energy state? 2)What are Sir Newton’s three laws of motion? 3)What are the differences between a liquid and a gas? 4)What are the different types o…

1)What effect does doubling [SO8^2-] have on the rate? By what factor (experimen

1)What effect does doubling [SO8^2-] have on the rate? By what factor (experimental, not rounded to a whole number) does the rate increase? Hint: Rate2/Rae1=? 2)What effect does d…

1)What gain is required for an inverting op-amp for a temperature sensor that co

1)What gain is required for an inverting op-amp for a temperature sensor that covers a range of 0degrees to 70degrees C if the output of the sensor is 2 mV/degree celcius and the …

1)What gauge of aluminum wire will have the same resistance per unit length as 1

1)What gauge of aluminum wire will have the same resistance per unit length as 13-gauge copper wire? 3)For the circuit shown in the figure, R1=3.00?, R2=4.00?, R3=1.00?, R4=3.00?,…

1)What insights did you gain by looking at the past of diwali festival? 2)What t

1)What insights did you gain by looking at the past of diwali festival? 2)What two aspects of your culture diwali festival reveal? 3)In what two ways has your culture (Punjabi Cul…

1)What is 2’s complement value of the decimal numbers 137 -67 2) Write the resul

1)What is 2’s complement value of the decimal numbers 137 -67 2) Write the results of the following additions as both 8-bit binary and decimal numbers. For each part, use standard…

1)What is B x (P), the x-component of the magnetic field at point P, located at

1)What is Bx(P), the x-component of the magnetic field at point P, located at (x,y) = (-3.05 cm, 0)? 2)What is By(P), the y-component of the magnetic field at point P, located at …

1)What is The charge on 6 alpha particles? 2) Suppose the charge q 2 in the figu

1)What is The charge on 6 alpha particles? 2) Suppose the charge q2 in the figure can be moved left or right along the line connecting the charges q1 and q3. Given that q = +21 Wh…

1)What is a crystalline style, who has one and what does it do ? 2) why is only

1)What is a crystalline style, who has one and what does it do ? 2) why is only one cuticle and not the new procuticle digested during moulting on Arthropods? 3) how are the muscl…

1)What is a gas? How do we know there is gas pressure on us? How could you demon

1)What is a gas? How do we know there is gas pressure on us? How could you demonstrate this? 2) Would it be easier to drink water with a straw on top or at the foot of Mt. Everest…

1)What is a prospectus? An advertisement in a financial newspaper that describes

1)What is a prospectus? An advertisement in a financial newspaper that describes a security offering. 2)Which one of the following is a preliminary prospectus? Red herring. 3)JLK …

1)What is another name for a capacitor? 2)What is the current called that appear

1)What is another name for a capacitor? 2)What is the current called that appears to flow thru acapacitor? 3)Neutralizing the charge on the plates of a capacitor isreferred to as …

1)What is linear approximation used for? Why would you use the linear approximat

1)What is linear approximation used for? Why would you use the linear approximation of a function rather than the actual function? 1b.) State the general formula for La(x), the li…

1)What is linear approximation used for? Why would you use the linear approximat

1)What is linear approximation used for? Why would you use the linear approximation of a function rather than the actual function? 1B)State the general formula for La(x), the line…

1)What is magnitude of the linear acceleration of the hoop? 2)What is magnitude

1)What is magnitude of the linear acceleration of the hoop? 2)What is magnitude of the linear acceleration of the sphere? 3)What is the magnitude of the angular acceleration of th…

1)What is max(min(1,2),3)? A) 1 B) 2 C) 3 2) What is min(1,3)? A) 1 B) 2 C) 3 3)

1)What is max(min(1,2),3)? A) 1 B) 2 C) 3 2) What is min(1,3)? A) 1 B) 2 C) 3 3) How many spaces will be between a and b after being displayed by the following code? cout <<…

1)What is printed from the following statements: int x[] = int [10]; for(int i=5

1)What is printed from the following statements: int x[] = int [10]; for(int i=50; i<500; i +=50)    x[i] = i; 2)Create an array of 100 integers. Store random integers in the r…

1)What is product B in the reaction shown below? 2)Which of the following is the

1)What is product B in the reaction shown below? 2)Which of the following is the organomercurial alcohol formed after cyclopentene undergoes oxymercuration? 3)Which compound is th…

1)What is protectionism? Is it a good thing? Why / why not? How does it relate w

1)What is protectionism? Is it a good thing? Why / why not? How does it relate with trading? Make sure to provide a comprehensive definition of protectionism. 2)Discuss how protec…

1)What is science in terms of its goal, its concept of knowledge, and its focus

1)What is science in terms of its goal, its concept of knowledge, and its focus in terms of what is talked about? 2)What is the difference between true opinion and knowledge 3)Wha…

1)What is the Big-O running time of the following code fragment? Assume lst1 has

1)What is the Big-O running time of the following code fragment? Assume lst1 has N items, and lst2 is initially empty. public static void add( List<Integer> lst1, List<In…

1)What is the Big-O running time of the following code fragment? Assume lst1 has

1)What is the Big-O running time of the following code fragment? Assume lst1 has N items, and lst2 is initially empty. public static void add( List<Integer> lst1, List<In…

1)What is the concentration, in moles per litre: 60.g ofNaOH in 500. mL solution

1)What is the concentration, in moles per litre: 60.g ofNaOH in 500. mL solution 2) What is the molarity of a 5.0L solution containing 10 molesof Ca(NO3)2 3) Calculate the molar c…

1)What is the correct diagnosis for a client who frequently eats in restaurants

1)What is the correct diagnosis for a client who frequently eats in restaurants and has the following laboratory findings: Blood pressure level, 135/86 mmHg, fasting blood glucose…

1)What is the correct expression for the equilibrium constant ( K eq) for the re

1)What is the correct expression for the equilibrium constant (Keq) for the reaction between carbon and hydrogen gas to form methane? C(s)+2H2(g) 2)Consider the reaction: CO(g)+Cl…

1)What is the default security/access designation/descriptor for a C++ class pri

1)What is the default security/access designation/descriptor for a C++ class private secure protected public 2) Items in the __________ area of a class are accessible to all entit…

1)What is the difference between cloud computing andclient/server computing. Wha

1)What is the difference between cloud computing andclient/server computing. What types of resources are used on each, what kind of applications, and what type of security is supp…

1)What is the direction of the Poynting vector of an electromagnetic wave? a)It

1)What is the direction of the Poynting vector of an electromagnetic wave? a)It is perpendicular to the direction of travel and parallel to the magnetic field vectors. b)It is per…

1)What is the distance the center of mass is from the origin? 2)What is the x-co

1)What is the distance the center of mass is from the origin? 2)What is the x-component of the velocity of the center of mass? 3)What is the y-component of the velocity of the cen…

1)What is the evidence that the expression of pax6 confers competence to form ey

1)What is the evidence that the expression of pax6 confers competence to form eyes. 2)In the WNT signaling pathway GSK-3 normally inhibits -catenin, keeping it in the cytoplasm so…

1)What is the exact mathematical relationship between the width of a confidence

1)What is the exact mathematical relationship between the width of a confidence interval and the Maximum Error of Estimate? 2)In your own words, describe the relationship between …

1)What is the formula for potassium diamminetetrachlorovanadate(III)? a) [KV(NH3

1)What is the formula for potassium diamminetetrachlorovanadate(III)? a) [KV(NH3)2Cl4] b) K2[V(NH3)2Cl4] c) K[V(NH3)2Cl4] d)[KV(NH3)2]Cl4 e)K[V(NH3)2]Cl4 2. The effective atomic n…

1)What is the function of 16S rRNA in E.coli translation? a) initiates translati

1)What is the function of 16S rRNA in E.coli translation? a) initiates translation by binding to mRNA b)catalyses peptide bond formation during elongation c)structural components …

1)What is the ionic strength of 0.05M Al 2 (SO4) 3 ? A)0.75M B)0.25M C)1.50M 2)W

1)What is the ionic strength of 0.05M Al2(SO4)3 ? A)0.75M B)0.25M C)1.50M 2)What is the standard state of B in a mixture of 5% A and 95% B (A and B are both volatile liquids)?   A…

1)What is the light gahtering power of a 8 inch diameter telescope compared to t

1)What is the light gahtering power of a 8 inch diameter telescope compared to the human eye? 2) How much more times the light gathering power does a telescope with a 11 inch diam…

1)What is the magnitude of the angular momentum of the spinning disk? 2) 3) 5.8

1)What is the magnitude of the angular momentum of the spinning disk? 2) 3) 5.8 kg and radius R = 0.46 m hangs from a rope attached to the ceiling. The disk spins on its axis at a…

1)What is the magnitude of the electric field at point P, located at (5.00 cm, 0

1)What is the magnitude of the electric field at point P, located at (5.00 cm, 0), due to Q1 alone? 2)What is the x-component of the total electric field at P? 3)What is the y-com…

1)What is the magnitude of the electric field at point P, located at (6.50 cm, 0

1)What is the magnitude of the electric field at point P, located at (6.50 cm, 0), due to Q1 alone? 3.71×106 N/C 2)What is the x-component of the total electric field at P? 1.51×1…

1)What is the magnitude of the initial angular momentum of the merry-go-round? 3

1)What is the magnitude of the initial angular momentum of the merry-go-round? 315.18 kg-m2/s 2)What is the magnitude of the angular momentum of the person 2 meters before she jum…

1)What is the mass of recovered solids? 2) % yield (percentage of solids recover

1)What is the mass of recovered solids? 2) % yield (percentage of solids recovered): 3) % error? Name: Mass of filter paper: 2. Mass of the empty evaporating dish: B. Mass of the …

1)What is the maximum number of electrons in an atom that can have the following

1)What is the maximum number of electrons in an atom that can have the following quantum numbers? Part A      n = 3, ml = -2 Express your answer as an integer. Number of electrons…

1)What is the moment of inertia of the object about an axis at the left end of t

1)What is the moment of inertia of the object about an axis at the left end of the rod? 2)If the object is fixed at the left end of the rod, what is the angular acceleration if a …

1)What is the moment of inertia of the object about an axis at the left end of t

1)What is the moment of inertia of the object about an axis at the left end of the rod? 2)If the object is fixed at the left end of the rod, what is the angular acceleration if a …

1)What is the most important benefit you believe students get from the use of mu

1)What is the most important benefit you believe students get from the use of multimedia/hypermedia in education? 2)List each step in the multimedia development process, and descr…

1)What is the name of the element has the following electronic configuration: 1s

1)What is the name of the element has the following electronic configuration: 1s22s22p63s2? 2)Answer the following questions. Since you cannot do superscripts or subscripts in a f…

1)What is the new angular speed? 2)Find the change in kinetic energy of the bloc

1)What is the new angular speed? 2)Find the change in kinetic energy of the block. 3)How much work was done in pulling the cord? A small block on a frictionless, horizontal surfac…

1)What is the objective of this experiment? (name of the experiment Molecular Ge

1)What is the objective of this experiment? (name of the experiment Molecular Geometry) A) To learn how gases interact with one another. B) To understand molecular orbital theory …

1)What is the pH of a 0.175 mol/L solution of sodium acetate, CH3COONa, at 25oC?

1)What is the pH of a 0.175 mol/L solution of sodium acetate, CH3COONa, at 25oC? (pKa=4.74 at 25oC for CH3COOH.) Give your answer accurate to two decimal places. 2)How many moles …