What is the final equilibrium temperature
What is the final equilibrium temperature when 12 g of milk at 20 degrees C is added to 180 g of coffee at 92 degrees C? assume the specific heats of milk and coffe are the same as that of water, and neblect the specific heat of the container?
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Why is it not desirable to force users to make an explicit choice of a queryprocessing strategy? Are there cases in which it is desirable for users to be aware of the costs of competing query-processing strategies?
How many turns should a solenoid of cross-sectional area 0.0393 m2 and length 0.255 m have if its inductance is to be 44.5 mH?
Skinner's behaviorism and Address how his theory has evolved. What were the influences on this theorist's thinking that led to the development of the concepts in the theory? Explain how the work and ideas of your chosen theorist are similar an
Two narrow slits separated by 0.51 mm are illuminated by`70 nm. How many bright fringes can be seen on a screen 1.3 cm wide placed 1.1 m in front of the slits?
What do you believe the role of health insurance is? Do you believe health insurance plans discriminate against populations? What issues related to health insurance do you think should be addressed from a public policy standpoint? Explain your
A ball starts from rest and accelerates to 0.500m/s2 while moving down an inclined plane which is 9.00m long. What is the speed of the ball at the bottom of the plane?
A light ray of wavelength 598 nm is incident at angle theta on the top surface of a block of polystyrene surrounded by air. a) find maximum value of theta for which the refracted ray will undergo total internal reflection at the left vertical face
An inflated rubber balloon is rubbed with a wool cloth until an excess of 1.5 multiplied by 109 electrons is on the balloon. What is the magnitude of the charge on the balloon?
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You are a social worker working with foster children. You are making a home visit to Katie, age nine, and her foster family.
Think about where you were the most and least engaged when reading a classmate's draft. Think about what captured your attention
Bearing in mind that there may be several, choose a social, behavioral, or cultural factor associated with your selected domestic violence
Working in the yard, you feel unpleasantly hot and sweaty when you come in the house, so you take a shower and begin to feel better.
Examine historical literature to the most current period to see the growth of romanticism and EXISTENTIALISM. any major developments
The purpose is to examine the psychological factors affecting how teenagers in an impoverished urban area spend their time outside of school using: