While cleaning my road bike, i draped the chain over the front crank's outer chain ring. unfortunately for me, i didn't center the chain and 2 inches more of chain hung down the left side than on the right. consequently, the crank began to rotate. how fast was it rotating when the chain on the left had moved down 6 in?
Answers: 3
Physics, 22.06.2019 11:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
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Physics, 22.06.2019 11:30
Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?
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Physics, 22.06.2019 16:30
Each neuron shown in this figure innervates a group of muscle fibers. what is the term for a group of muscle fibers innervated by a single neuron?
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While cleaning my road bike, i draped the chain over the front crank's outer chain ring. unfortunate...
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