Problemas
14) Avehicle has a dim headlight even after the bulb was replaced.This could be caused by: CA. high resistance at the ground connection. (18) low resistance in the bulb's filaments. CC. low resistance at the ground connection. D. high input voltage to the bulb
Roztwór
Cintia
maestro · Tutor durante 5 años
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(223 Votos)
Respuesta
The correct answer is A. High resistance at the ground connection.
Explicación
## Step 1The problem is about diagnosing a vehicle's electrical issue, specifically related to the headlight. The headlight is not functioning properly even after the bulb has been replaced. This indicates that the issue is not with the bulb itself, but rather with the electrical connection.## Step 2The options provided are:A. High resistance at the ground connection.B. Low resistance in the bulb's filaments.C. Low resistance at the ground connection.D. High input voltage to the bulb.## Step 3We can eliminate options B and D because they are related to the bulb's filament and input voltage, which we have already established is not the issue.## Step 4Between options A and C, we need to consider the effect of resistance on the electrical connection. High resistance would cause a voltage drop, which could lead to a dimmer light. On the other hand, low resistance would not cause a voltage drop, so it would not affect the brightness of the light.