JEE Main 2019 Physics question
A 2 W carbon resistor is color coded with green, black, red and brown respectively. The maximum current which can be passed through this resistor is:
Answer: (B)
Solution
R = 50 × 10 = 5 kΩ; mA.
A 2 W carbon resistor is color coded with green, black, red and brown respectively. The maximum current which can be passed through this resistor is:
R = 50 × 10 = 5 kΩ; mA.