Determining the magnification
A student examines a ladybug using a magnifying glass with focal length of 5.0 cm. He holds the magnifying glass 3.5 cm above the ladybug. What is the magnification?
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The barrel has a length of 0.60 m and an opening whose radius is 2.8 10-3 m. A bullet (mass = 2.7 10-3 kg) has a speed of 380 m/s after passing through this barrel. Ignore friction and determine the average pressure of the expanding gas.
The calcium ion from the resulting solution, an excess of potassium oxalate was added. The precipitate of calcium oxalate, CaC2O4, weighed 1.437 g. What was the molarity of CaCl2 in the solution?
A 25.0 mL sample of a 0.080 M solution of aqueous trimethylamine is titrated with a 0.10 M solution of HCl. Calculate the pH of the solution after 10.0, 20.0, and 30.0 mL of acid have been added; pKb of (CH3)3N=4.19 at 25 degrees celsius.
Describe the point of view expressed about minor parties in this illustration here.Identify and explain how two rules of the U.S. electoral system act as obstacles to minor-party candidates winning elections. -1 The united states has a winner-tak
a mixture of 0.200g of H2, 1.00g of N2, and 0.820 g of Ar is stored in a closed container at standard temperature and pressure. What is the volume of the container assuming that the gases exhibit ideal behavior?
What is the work of lift with weight = 1.29×10^3 kg accelerating uniformly from rest to 10.8 m/s in 2.10 s.
What elements in the life and work of Simone Weil, Martin Luther King, Mother Teresa, and some of the characters portrayed in the movies Dr. Ambrosio mentions speak to you most effectively about the qualities of the secular saint?
You place 100 g of ethanol and 100 g of water in a refrigerator. Initially, both are at room temperature. Which of the two liquid samples will cool faster? explain why this happens.
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Employee mental health is strongly shaped by organizational culture and values. Organizations can improve mental health by reducing excessive workloads
Describe how you have respectfully defied social norms in an authentic life example. Describe how you have successfully collaborated with others
Objectives: Identify elements of the online classroom environment. Review available GCU academic resources.
you are asked to present a paper to help all the teachers attending understand how constitutional law affects teachers and students.
What are the psychological effects of prolonged workplace conflict on employees, and how can organizations mitigate these impacts?
creating a PowerPoint Slide deck (no narration required) consisting of five slides - a title slide and an informational slide for each of the following
1: Explain the lifespan perspective and its assumptions about development. 2: Summarize the major changes that occur in physical, cognitive, and psychosocial