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A net force of 15 N is exerted on an encyclopedia to cause it to accelerate at a rate of 5 m/s2. Determine the mass of the encyclopedia.
Answers: 3
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Choose a synonym for the underlined homonym (a word with two or more meanings). i did not expect the boat to rock so much. a. boulder c. astound b. sway d. shock
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Physics, 23.06.2019 01:00
First answer marked as brainiest which is the correct equation describing the first law of thermodynamics? a) when the internal energy of a system changes, it equals the amount of heat added plus the work done. b) when work is done by the piston, it is equal to the heat added plus the change in internal energy of the system. c) when heat is added to the system, it is equal to the amount of work done by the piston plus the change in internal energy of the system.
Answers: 2
Physics, 23.06.2019 19:00
A500-kg elevator is raised to a height of 10 m in 10 seconds. calculate the power of the motor. a. 490,000 w b. 49,000 w c. 4,900 w d. 490 w
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Physics, 23.06.2019 21:00
Suppose that she pushes on the sphere tangent to its surface with a steady force of f = 40 n and that the pressured water provides a frictionless support. how long will it take her to rotate the sphere one time, starting from rest?
Answers: 1
A net force of 15 N is exerted on an encyclopedia to cause it to accelerate at a rate of 5 m/s2. Det...
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