Physics, 22.02.2020 04:16 kakkakak1320
If a copper tube has current flowing to the right in the presence of a magnetic field going forward ("into the board"), we expect the weight on the scale to be lighter than with no current flowing.
True/False
Answers: 3
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Aforce of 34.5 newtons is applied to an object at an angle of 45 º with the horizontal. what is the force acting on the object in the horizontal direction?
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Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?
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On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s.t.p.?
Answers: 2
If a copper tube has current flowing to the right in the presence of a magnetic field going forward...
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