Physics, 13.11.2019 19:31 StephenCurry34
Auniform magnetic field passes through a horizontal circular wire loop at an angle 16.2°16.2° from the normal to the plane of the loop. the magnitude of the magnetic field is 4.95 t4.95 t , and the radius of the wire loop is 0.270 m0.270 m . find the magnetic flux φφ through the loop.
Answers: 2
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Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
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Astone is thrown with a speed v0 and returns to earth, as the drawing shows. ignore friction and air resistance, and consider the initial and final locations of the stone. which one of the following correctly describes the change δpe in the gravitational potential energy and the change δke in the kinetic energy of the stone as it moves from its initial to its final location? options a.δpe = 0 j and δke = 0 j b.δpe is positive and δke is negative c.δpe = 0 j and δke is positive d.δpe is negative and δke is positive e.δpe = 0 j and δke is negative
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Directions: count the number of atoms. ar co2 na3po4 so3 nac2h3o2
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Auniform magnetic field passes through a horizontal circular wire loop at an angle 16.2°16.2° from t...
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