Your film idea is about drones that take over the world. In the script, two drones are flying horizontally at the same speed and direction, one directly above the other. Suddenly, the drone on top malfunctions and loses power. It falls and collides with the drone below. Just before the collision, the falling drone has a vertical component of velocity of 60 m/s, while maintaining its horizontal component of velocity. The falling drone has a mass of 1 kg and the bottom drone has a mass of 3 kg. Before the malfunction, both drones were traveling horizontally with a speed of 20 m/s. If the two drones stick together after the collision, find the final speed and direction of the two drones just after the collision. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Answers: 2
Physics, 21.06.2019 21:40, sannai0415
Since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of "if…then…because…” when writing your hypothesis.
Answers: 1
Physics, 22.06.2019 07:50, babbybronx
Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?
Answers: 1
Your film idea is about drones that take over the world. In the script, two drones are flying horizo...
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