An electric heater takes 4A when operated on a 240V supply. Calculate the cost of running it for 4 hours at 10 kobo per kWh.?
In Physics
4 Answers Available
Asked by TJ on 3rd September, 2020
Ask Your Own Question
Quick Questions
See More Physics Questions
Answers ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}