What are the possible maximum and minimum values of a resistor that is labeled as 68 kΩ with a 10% tolerance?
3 X 10^-3 Coulombs of charge pass a point every 35 seconds. Calculate the value of the current. Use proper engineering notation.
Determine the colors of the first three bands of a 680 Ω resistor. A resistor with color bands of red, yellow, orange, and silver is placed across a 12-volt source. What is the expected range of current?
A 200 Ω resistor is placed across a 5-V source. How much power is dissipated by the resistor?
A 1.2 k resistor is to be placed across an 18-V source. You have available to you resistors with power ratings equal to 1/4 W, 1/2 W, 1W, and 2W. Which resistor has the minimum acceptable power rating that could be used for this circuit?
Can answer 3?