Traditional Culture Encyclopedia - Photography major - As shown in the picture, photographers
As shown in the picture, photographers
C
Test analysis: the length of AB is l = 0.02m, and the time for pebbles to go from A to B is 0.001s. According to the uniform linear motion, the instantaneous speed at the middle moment is equal to the average speed of this period, that is, the instantaneous speed at the middle moment of AB is v = 20 m/s, and the height of pebbles falling from the static state is h, so V2 = 2gh, and h = 20m is solved.
- Previous article:There is such a lovely group of great white sharks.
- Next article:Baby Hao children photography
- Related articles
- Who can tell me whether to choose Canon or Nikon?
- After giving birth to a child, she doesn��t even know who her husband is. Why can Wan Qian hide it so deeply?
- I hope the task of photographing mountains and seas can't be completed.
- What is Chen Liting's explanation?
- What is the use of PS?
- How many kinds of light are there in photography?
- How to shoot a panoramic view of Samsung note9 vertically?
- Corporate Culture of Shanghai Urban Construction Design and Research Institute
- Take out the classic quotations you are interested in and share them with everyone.
- How about Veolia's famous photography shop? Is the photo nice? Who took the photo there?