Physics, 30.01.2020 11:00 carmencolon119
A150 kg safe on frictionless casters is being raised at 1.20m to the bed of a truck using planks 4m long. the force needed to push the safe up is
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Which of the following are guidelines to follow for obtaining accurate observations
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Physics, 22.06.2019 16:00
The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.
Answers: 2
Physics, 22.06.2019 17:10
As the distance from a magnet increases, what happens to the magnet force?
Answers: 1
A150 kg safe on frictionless casters is being raised at 1.20m to the bed of a truck using planks 4m...
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