Physics, 15.01.2021 08:00, zimbabwayjerry
A student places an object with a mass of 100 g on a disk at a position 0.75 m from the center of the disk. The student starts rotating the disk. When the disk reaches a speed of 0.8 m/s, the object starts to slide off the disk. What is the coefficient of static friction between the object and the disk?
Answers: 2
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Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle
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Physics, 22.06.2019 05:10, linnialmira
A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm
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Physics, 22.06.2019 10:30, austinwst3
You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?
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Physics, 22.06.2019 14:00, mariah10455
Ascientific blank must be testable and capable of being proven false?
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A student places an object with a mass of 100 g on a disk at a position 0.75 m from the center of th...
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