Question

One metre of string has a mass of 2.4g. Find the mass of 112.6 metres of the string.
Give your answer
a) in grams
b) in kilograms​

Answer 1

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Given:

• mass of 1m string = 2.4g

To Find:

• Mass of 112.6m of string

Solution:

$:\implies \text{Mass of 1m of string} \longrightarrow 2.4g \\:\implies \text{Mass of 112.6m of string} \longrightarrow (2.4*112.6)g \\\bf{:\implies \text{Mass of 112.6m of string} \longrightarrow 270.24\:\:or\:\:0.027024kg \approx 0.27kg}$

Hope it helps!!!