Physics, 29.10.2021 05:20 davidrodriguez122001
POSSIBLE POINTS: 2
Putting your thumb over the end of a hose causes the water to flow out more quickly. Of what is this an
example?
O viscosity
O Archimedes' principle
O Pascal's principle
O Bernoulli's principle
Answers: 2
Physics, 22.06.2019 05:00
Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.
Answers: 1
Physics, 22.06.2019 09:00
Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than
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Physics, 22.06.2019 14:30
Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader
Answers: 1
Physics, 22.06.2019 21:00
Ascientist wants to test ways to reduce pollution in lake . what is the bestway of doing this
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POSSIBLE POINTS: 2
Putting your thumb over the end of a hose causes the water to flow out more qui...
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