1. Is there any difference between the static charges generated by rubbing rods with fur or silk and the charges that flow (from a battery) through wires in an electric circuit? Give evidence for your answer. . A olifference is that magnitudes of Charges is going to be ven, small in C IK and fur where as it going to be a , drge il cake of a bolttery . The yes are less in number in case of glass rod as a battery are made ofions. 2. For the circuit on the right, indicate whether the statements below are TRUE or FALSE. If a statement is TRUE, briefly describe the evidence from this lab which supports this statement. If a statement is FALSE, give a correct state- BATTERY ment, and briefly describe the evidence from this lab which supports this new statement. a. The current flows from the battery, through wire A, through the bulb, and then back to the battery through wire B. True because, it's current Positive End of battery and enters at ney end oththe battery. !( flow is opposite to the flow of elections . b. Since current is used up by the bulb, the current in wire B is smaller than the current in wire A. FALSE : the amount which is flow out the ( tve ) and same amor enters into the ( - ve ) end of the battery . c. The current flows toward the bulb in both wires A and B. False, because it that Can happen that would result in th breaking and the bulb would not be able to light . d. If wire B is disconnected, but wire A is left connected, the bulb will still light, but if wire A is disconnected and wire B is left connected, the bulb will not light. False, In both of these cases it this was to happens Circle and bulb will not light, e. A current sensor will read the same magnitude if connected to measure the current in wire A, and then connected to measure the current in wire B. This is True, because the Same Current is flowing in the C. 3. Name the circuit element represented by each of the following symbols: Battery a. T b. . smich c. wire d . tent Bulb