Physics, 09.09.2021 06:10, brittsterrr

I need help with this question, I don't fully understand it and there is also a part 2 which asks to "find the magnitude of the force F (in kg•m/s^2) necessary to make the block move."

I need help with this question, I don't fully understand it and there is also a part 2 which asks t

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I need help with this question, I don't fully understand it and there is also a part 2 which asks to...