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The sentence "Van has come." is grammatically correct IF the noun "Van" is the name of a person. A proper noun is not usually preceded by an article. If the noun "van' is a common …

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Explanation: Perform a cross product The cross product of 2 vectors is calculated with the determinant

Because they are unstable with respect to oxidation? C_6H_14(g) + 19/2O_2(g) rarr 6CO_2(g) + 7H_2O(g) + Delta Certainly, this is an exothermic reaction, so exothermic that we can utilize …

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59. Suppose that the reqd. no. is x. Now, when x is divided by 7 leaves remainder 3. :. x=7m+3, m in NN. Similarly, from the 2^(nd) cond., x=9n+5, n in NN. :. 7m+3=x ...

L=1.01m Parameters L = ? g = 10ms^-2 pi = 22/7 T = 2sec From S.H.M T = 2pisqrt (L/g) Making L the subject of formula.. T = 2pisqrt (L/g) Divide both sides by color ...

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