10. Networks are useful because a) No one can copy your files b) You only need one printer per network c) The computers use less electricity​

(i) In this Section a number of sentences are given. The sentences are underlined inn three separate parts and each one is labelled (a), (b) and (c). Read each sentence to find out whether there is an error in any underlined parts (a), (b) or (c)., indicate your response on the separate Answer Sheet at the appropriate space. You may feel that there is no error in a sentence. In that case letter (d) will signify a 'No-error' response. (ii) You are to indicate only one response for each item in your Answer Sheet. (If you indicate more than one response, your answer will be considered wrong.) Errors may be in grammer, word usage or idioms. There may be a word missing or there may be a word which should be removed. (iii) You are not required to correct the error . You are required only to indicate your response on the Answer Sheet. {:(ul("Despite of repeated warnings"), ul("he touched a live electric wire")), ("(a)", "(b)"), (ul("and was electrocuted"), ul("No error")), ("(c)", "(d)"):}

(i) In this Section a number of sentences are given. The sentences are underlined inn three separate parts and each one is labelled (a), (b) and (c). Read each sentence to find out whether there is an error in any underlined parts (a), (b) or (c)., indicate your response on the separate Answer Sheet at the appropriate space. You may feel that there is no error in a sentence. In that case letter (d) will signify a 'No-error' response. (ii) You are to indicate only one response for each item in your Answer Sheet. (If you indicate more than one response, your answer will be considered wrong.) Errors may be in grammer, word usage or idioms. There may be a word missing or there may be a word which should be removed. (iii) You are not required to correct the error . You are required only to indicate your response on the Answer Sheet. {:(ul("It is my pleasure"), ul("to congratulate you for your success")), ("(a)", "(b)"), (ul("in the Civil Services Examination"), ul("No error")), ("(c)", "(d)"):}

(i) In this Section a number of sentences are given. The sentences are underlined inn three separate parts and each one is labelled (a), (b) and (c). Read each sentence to find out whether there is an error in any underlined parts (a), (b) or (c)., indicate your response on the separate Answer Sheet at the appropriate space. You may feel that there is no error in a sentence. In that case letter (d) will signify a 'No-error' response. (ii) You are to indicate only one response for each item in your Answer Sheet. (If you indicate more than one response, your answer will be considered wrong.) Errors may be in grammer, word usage or idioms. There may be a word missing or there may be a word which should be removed. (iii) You are not required to correct the error . You are required only to indicate your response on the Answer Sheet. {:(ul("One of the peculiarities"), ul("which distinguishes the present age")), ("(a)", "(b)"), (ul("is the multiplication of books"), ul("No error")), ("(c)", "(d)"):}

To convert mechanical energy into electrical energy, one can use

Two wires of equal length, one of copper and the other of manganin (an alloy) having the same thickness. Which one can be used for (i) electric transmission lines (ii) electrical heating devices? Why?

If you could use any source of energy for heating your food, which one would you use and why ?