rm03130546840 rm03130546840
  • 08-07-2021
  • Physics
contestada

if one branch of a 120-v power lines is protected by a 20-A fuse, will the fuse carry an 8-Ώ load

Respuesta :

PhilEzeJennifer
PhilEzeJennifer PhilEzeJennifer
  • 08-07-2021

Answer:

No I won't.

It will carry 6ohm load.

Explanation:

It obeys ohms law therefore V=IR

120=20R

R=120/20

R= 6 ohms

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