Choose the correct resistor to limit the current and safely light the LED.
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Level 1 Mission:Build circuits
Connect batteries, resistors, and LEDs to create working circuits. Apply Ohm's Law.
🧠Logical Reasoning🧠Systems Thinking
Component Box
Hint: R = (V_source - V_led) / I. (9-2)/0.02 = 350 Ohms approx.