Examlex
Three resistors with resistances of , and are connected across an ideal dc voltage source , as shown in the figure. What is the total current in this circuit?
Q9: A tube of mercury with resistivity
Q22: If the result of your calculations
Q44: Two tiny beads, each of mass
Q47: The resistivity of a <span
Q58: A <span class="ql-formula" data-value="6.0 -
Q71: An uncharged capacitor is connected in
Q142: A thermally isolated system is made up
Q191: A <span class="ql-formula" data-value="120 -
Q332: A barking dog delivers about 1.0 mW
Q373: Seven seconds after a brilliant flash of