Magnitude of the force of repulsion
Two small spheres spaced 40.0 cm apart have an equal charge. How many excess electrongs must be present on each sphere if the magnitude of the force of repulsion between them is 5.37x 10^-21 newtons?
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The total electric flux from a cubical box 28cm on a side is 1.45*10^3 Nm^2/C. What charge is enclosed by the box?
Two ants race across a table 76 cm long. One travels at 4.6 cm/s and the other at 3 cm/s. When the first one crosses the finish line, how far behind is the second one?
A converging lens (f = 13.0 cm) is held 7.30 cm in front of a newspaper, the print size of which has a height of 1.90 mm. Find (a) the image distance (in cm) and (b) the height (in mm) of the magnified print?
A force stretches a wire by 0.60mm. A third wire of the same material has the same length and twice the diameter as the first. How far will it be stretched by the same force?
Describe the effects of an unmotivated workforce on a company. How does Tesco benefit from ensuring that its workforce is motivated?
Megan's mass is 26 kg. She starts from rest at the top of a 4.8 m tall slide and reaches a velocity of 5.1 m/s at the bottom of the slide. What is the change in thermal energy of the Megan/earth/slide system?
Compare what you would expect to see in the classroom from each age group in terms of expected reading and writing development. How might this influence which reading and writing activities you would assign? What could you do to strengthen a student'
A peg is located a distance h directly below the point of attachment of the cord. If h = 0.70 L, what will be the speed of the ball when it reaches the top of its circular path about the peg? (Use the following as necessary: g and L.)
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With reference to interviews with people involved in the riots, compare and contrast thematic analysis and narrative analysis
Hopefully, you enjoyed this class on Digital Media and Society. Question #1: Has your impression of digital media and society changed after taking this class?
The three (3) key concepts I learned and understood this week are Intercultural Adroitness, Cultural Intelligence and Intercultural Sensitivity.
This week's readings helped me better understand how communication works across cultures and why intercultural competence is important in diverse environments.
Subsequently, in "The Evolution of Depravity," Judson examines how the various histories of behavioral expressions and the consequences
Complete a write up, similar to the example below- The participants in this study were of multiple ethnic and religious backgrounds.
Problem 1: Suppose that you are going to conduct a research project about the problem of theft on campus.