A) A carbon resistor has colored bands as shown in Figure 3.                                                               Calculate The resistance value.                                                                                 2.  The maximum and minimum values of resistance.

If the measured values for resistors #1, #2 and # 3 are 552, 549 and 549 Ohms calculate the %error (measured difference from expected value as a percentage) for each resistor. Are they within tolerance (or specification) of manufacturer? #1 98.4% #2 97.9% #3 97.9% Yes within specification a. b. #1 1.6% #2 2.1% #3 2.1% Yes within specification #1 1.6% #2 2.1% #3 2.1% No outside specification Ос. Use Ohm's Law to calculate the equivalent resistance of R12, R23 and R123 (as specified in the lab manual) using measured resistances #1 552 Ohms, #2 549 Ohms, #3 549 Ohms R, R2 R,= R12 R23

What is the current flow through an ohmmeter when it indicates zero resistance? A. MAXIMUM  B. Mid-scale C. MINIMUM  D. NONE OF THE ABOVE

how to find the resistor band color using only the nominal value and 4th band resistance.. Ex. Nominal Value 3.3 kilo Ohms, 4th band gold, 5% resistance.. find band colors for 1, 2, and 3

Use the concept of equivalent resistance to determine the unknown resistance of the identified resistor that would make the circuits equivalent. Diagram A ??? ??? 50 Diagram B 12n ?? ??? Diagram C 3A ??? 12A ??? 5A

What is the resistance and the tolerance values of the resistor below, which color codes are green=blue-green-gold

Explain in paragraph the relationships of resistance, voltage and current, and the distribution of voltages and currents in each resistor for the different type of circuits.

Please show all work and circle your answers. Thank you

3. The figure on the left below shows a schematic diagram of a battery. The voltage measured by U1 is called the terminal voltage given R1 = 1 ohm. In the figure on the right below, the terminal voltage of each of the battery-resistor combination is Vr = 1.5 volts. Find the following: a. The current passing through R5. b. The currents passing through R1 and R3 C. The voltage across R1. d. The voltage of the battery EMF. e. The percentage of voltage loss ot the battery due to the internal resistance R1. The power dissipated by the internal resistance R1. g. The power dissipated by R5 if R1 = R2 = R3 = R4 = 0. h. The percentage of power dissipation loss due to the four resistors R1, R2, R3, and R4 f. R1 R3 S10 R1 U1 1.500 EMF EMF R5 100 V1 R2 $10 EMF R4 EMF EMF

Determine the current flowing through resistor R2. (assume Zener voltage is 3 volts)