The densities of diamond and germanium are 352gcm3 and
The densities of diamond and germanium are 3.52g/cm3 and 5.32g/cm3 respectively. Estimate the number of atoms per unit volume, nearest neighbor distance, and lattice constant for diamond and Ge.
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You will use the theoretical studies of computer hardware and software and apply them to a study of real-world IT products. Using descriptions of computer hardware and software components from course lessons and the textbook,
Litmus paper is a classic pH indicator. Describe the color change litmus paper undergoes when placed in both acidic and basic solutions
Describe: a) its use in medical treatment, b) list a common over the counter medicine that once contained this compound and c) why phenolphthalein is being phased out in over the counter medicine formulations
D. Butler Inc. needs to raise $14 million. Assuming that the market price of the firm's stock is $95, and flotation costs are 10 percent of the market price, how many shares would have to be issued? What is the dollar size of the issue?
Someday in the future, an astronaut on Mars (where gMars = 3.71 m/s^2) might lean over the edge of 25.0-meter-tall spacecraft , What will be the package's speed when it strikes the ground
Given x1(t)=cos(t), x2(t)=sign(pt) and x3(t)=x1(t)+x2(t). (a) Determine the fundamentals periods T1and T2 of signals x1(t) and x2(t). (b) Show that x3(t) is not periodic, which requires T3=k1T1=k2T2 for some integer k1 and k2.
A color change in the reaction mixture occured after 40 seconds. A. Assuming 25 drops per mililiter for all solutions, determine the inital molar concentration of HIO3
A 9-V flashlight battery has a rating of 1.8kWh. If the bulb draws a current of 100mA when lit; determine the following: a)For how long with the flashlight provide illumination b)How much energy in joules is contained in the battery
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Problem 1: Identify a specific theory of cognitive or moral development, and summarize the major assumptions.
Early food experiences can impact development over several learning domains, including Social and Emotional Development, Language
What is another way to say ". It is important to ensure that the youth understand what the study involves, what their participation entails
Identify and discuss three ethical guidelines that are important to consider when designing an 8-week group for adolescents who are referred
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Which of the following is a behavioral indicator related to Family? A) Developing school readiness and transition strategies B) Developing collaborative
Sahir is the most active student in your kindergarten class. He tends to be very disruptive when the teacher you work with is teaching the class,