Physics, 19.09.2020 01:01, elijahcraft3
Now check your hypothesis by investigating two Tracker videos: Ball Drop and Large Ball Drop. Open the Tracker experiment: Ball Drop . Watch the movie by clicking on the play button. (The other video controls allow you to “rewind” the video or step forward or backward one frame at a time.). Watch the video to go ahead with the activity. Now, keep the Ball Drop video open, and also open the Tracker experiment Large Ball Drop and watch that video. For the Ball Drop experiment, observe the graph of the vertical displacement of the small ball against time (y vs. t). What can you say about the vertical displacement of the small ball? What graph shape is this? What does this shape tell you about the mathematical relationship between y and t? For edmentum
Answers: 2
Physics, 21.06.2019 23:30, jetblackcap
Which of the following statements is true about women and minorities in early psychology? a. in the early 20th century, numerous graduate schools recruited women and minorities to study psychology. b. opportunities in higher education were limited for women and minorities in the early 20th century due to discrimination. c. despite some obstacles, there were numerous employment opportunities for women and minorities. d. women and minorities were often selected to do academic research in an effort to make the field more diverse.
Answers: 3
Physics, 22.06.2019 13:10, kelonmazon2492
The bar of prob. 5/82 is repeated here. the ends of the 0.4-m bar remain in contact with their re- spective support surfaces. end b has a velocity of 0.5 m/s and an acceleration of 0.3 m/s2 in the di- rections shown. determine the angular accelera- tion of the bar and the acceleration of end a.
Answers: 3
Now check your hypothesis by investigating two Tracker videos: Ball Drop and Large Ball Drop. Open t...
Mathematics, 22.07.2020 21:01
English, 22.07.2020 21:01