(d) Redraw the above circuit diagram to show how an ammeter and a voltmeter should be connected to verify the values calculated above. 3. (a) Explain why the heating element of an electric iron should have a high resistance but itsanbsp;...
Title | : | Interactive Science Workbook 2 Special/ Express/ Normal (Academic) |
Author | : | Tho Lai Hoong/ Ho Peck Leng |
Publisher | : | Panpac Education Pte Ltd - |
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