Physics, asked by hadleyyaisha, 9 months ago

A wire 170 cm long has a mass of 68 grams. What is the mass of 50 cm of this wire?

Answers

Answered by adityajadhav192005

0

170 cm long =68 grams

$\therefore$

$50 \: cm = x grams \\ \\ \\ \frac{170}{50} = \frac{68}{x} \\ \\ x = \frac{68 \times 50}{170} \\ \\ x = 20 \: grams$

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