Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes.
Vocabulary: bar graph, data, dot plot, median, mode, range
Prior Knowledge Questions (Do these BEFORE using the Gizmo.)
Sally holds a yardstick in the air, and Mark gets ready to catch it when it drops. When Sally drops the yardstick, Mark tries to catch it as fast as possible. The distances that the yardstick dropped before being caught are shown on the graph.
What was the most common result?
What was Mark’s best result?
How many times did Mark catch the ruler at 17 inches? 15 inches?
If you had to summarize Mark’s results with a single number, what would you use? Explain.
Answers: 2
Physics, 22.06.2019 06:10
Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.
Answers: 3
Physics, 22.06.2019 17:50
Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?
Answers: 1
Physics, 22.06.2019 18:00
Sunidhi made a study chart about changes in states of matter. which headings best complete the chart?
Answers: 1
Physics, 22.06.2019 19:30
What you see with your eyes is a form of energy. a. light b. heat c. chemical d. electrical
Answers: 2
Directions: Follow the instructions to go through the simulation. Respond to the questions and promp...
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