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stepan [7]
3 years ago
10

Lakes

Physics
1 answer:
Nataliya [291]3 years ago
6 0
I think is between A&B
I think I would answer B
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Hooke’s law states that the distance that a spring is stretched by hanging object varies directly as the mass of the object. If
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Answer:

d_{2} = 33.33 cm

Explanation:

Given:

When mass, m_{1} =21 kg

          distance travelled is  d_{1}  = 140 cm

When mass, m_{2} =5 kg

         distance travelled is  d_{2}  = ?

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Therefore according to the question,

\frac{d_{1}}{m_{1}}=\frac{d_{2}}{m_{2}}

\frac{140}{21}=\frac{d_{2}}{5}

d_{2} = 33.33 cm

Distance travelled is 33.33 cm when mass is 5 kg.

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