Question

Physics tells us that weights of objects on the moon are proportional to their weights on earth. suppose an 180 kg man weighs 30 kg on the moon. what will a 60 kg boy weigh on the moon?

Answer 1

Hey!
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✔the weight of a person on Moon is 1/6 of his weight on Earth .

↩A person weighting 180 kg will weight :

180 × 1/6

= 30 kg . [ As mentioned ]

↩Similarly, a person weighing 60 kg weights :

60 × 1/6

= 10 kg.


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Answer 2

hi buddy
here's your answer looking for

$\huge GRAVITATION$

According to Question weight of earth is proportional to the weight on moon.

In the Question, there is one minor mistake, the SI unit of weight is kg-f or N.

But by this only ,
first we have to fine the ratio of both weights

★CASE»1★

$\frac{180}{30} \\ \\ = \frac{6}{1}$
so, ratio is 6:1

Now ★CASE »2★

Let the weight on moon be x.

so,

$\frac{60}{x} = 6 \\ \\ = > x = \frac{60}{6} = 10$

So, weight will be 10 kg-f