ama314 ama314
  • 15-09-2021
  • Physics
contestada

An electrical appliances
rated 1.5W, 240v is left running for 2hours . Calculate
the
i) current drawn
ii) electrical energy consumed

Respuesta :

mohamedalthafalwan03 mohamedalthafalwan03
  • 15-09-2021

Answer:

Explanation:

(1) I= 1.5W/240V =6.25mA

(2) Energy= (1.5J/s)×(2×60×60 s)=10.8 KJ

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