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An electric iron takes 13s when connected to a.c mains. find the cost of using the electric iron for 3 days at N 10.00 perkwh
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2. asked by Anonymous
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An electric iron of 500 W power is used daily for 30 minutes. If the cost per kW.h is $0.10, what is the weekly expense in using
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2. asked by ashley --- HELP PLEASEE!!!
3. 644 views
Iron wreck temperature 30 oC fed into the electric furnace , 20 minutes later the temperature to 150 ° C . when the casting
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2. asked by drJon
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What creates the magnetic force in an electromagnet?(1 point)Responses electric current electric current battery battery iron or
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2. 23 views
What creates the magnetic force in an electromagnet?(1 point) Responses battery battery iron or steel core iron or steel core
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2. asked by Evelyn Millican
3. 77 views
A 50 ohm lamp and a 10 ohm electric iron are connected in series to a generator delivering 120 V.The current through the lamp
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2. asked by Kriti
3. 594 views
What creates the magnetic force in an electromagnet?(1 point)Responses iron or steel core iron or steel core coiled wire coiled
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2. asked by aaagtuygy
3. 81 views
What creates the magnetic force in an electromagnetelectric current battery coiled wire iron or steel core I think it is
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2. asked by the real BARNY THE DINO :)
3. 183 views
Which object will NOT allow an electric current to flow through it?Responses A copper wirecopper wire B an iron nailan iron nail
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2. 77 views
When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
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2. 92 views