Please answer all three answers
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Answers: 1
Physics, 22.06.2019 19:30
In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.
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Physics, 22.06.2019 22:00
On mars a rock falls an unknown vertical distance from a resting position and lands in a crater. if it takes the rock 2.5 seconds to fall, how high is the cliff the rock fell from? mars' surface gravity is 3.8 m/s2.
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Physics, 23.06.2019 00:30
If you let go of the notebook after lifting it, will it move? how?
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Physics, 23.06.2019 00:30
Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?
Answers: 1
Mathematics, 25.08.2021 20:40
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Social Studies, 25.08.2021 20:40
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English, 25.08.2021 20:40
English, 25.08.2021 20:40
Mathematics, 25.08.2021 20:40
English, 25.08.2021 20:40
English, 25.08.2021 20:40
Mathematics, 25.08.2021 20:40
Mathematics, 25.08.2021 20:40
Mathematics, 25.08.2021 20:40