dominite dominite

20-02-2024
Physics

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A 250kg crate slides down an incline which makes an angle of 37 degrees with the horizontal. (SHOW WORK)
1. if the incline is frictionless, what is the acceleration of the crate?
1. 4.1m/s
2. 5.9m/s
3. 7.8m/s
4. 8.9m/s

2. if the crate slides down at a constant speed, what is the force of friction?
1. 1025 N
2. 1470 N
3. 1950 N
4. 2225 N

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