Physics, 29.09.2019 00:30, jalenevoyles
Aconstant voltage is applied across a circuit. if the resistance in the circuit is doubled, what is the effect on the power dissipated by the circuit?
the power dissipated is reduced by a factor of 4.
the power dissipated is quadrupled.
the power dissipated is doubled.
the power dissipated is reduced by a factor of 2.
the power dissipated remains constant.
Answers: 1
Physics, 22.06.2019 09:40, goofy44
Aturntable a is built into a stage for use in a theatrical production. it is observed during a rehearsal that a trunk b starts to slide on the turntable 10 s after the turntable begins to rotate. knowing that the trunk undergoes a constant tangential acceleration of 0.31 m/s2, determine the coefficient of static friction between the trunk and the turntable.
Answers: 3
Aconstant voltage is applied across a circuit. if the resistance in the circuit is doubled, what is...
Mathematics, 26.06.2019 10:30