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Fill in the following blanks with suitable words : (a) A fuse should always be placed in the ........... wire of a mains circuit. (b) The earth wire should be connected to the ............ of an appliance. |
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Answer» Fill in the following blanks with suitable words : (a) A fuse should always be placed in the ........... wire of a mains circuit. (b) The earth wire should be connected to the ............ of an appliance. |
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