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In fantastic physics, the vertical downthrow motion is also very important. Its motion characteristics are only affected by gravity and have a certain initial velocity, which is called uniform acceleration linear motion.
1. There are various pipe clips for you to choose to jump;
2. There will be at least 15 questions for you to answer for each choice;
3. You can ask for help anytime and anywhere to view the resolution method;
4. Finally, we must see the results to encourage ourselves.