Question

Sony weighs 490N on the earth. What is his mass on the

earth?​

Answer 1

Answer:

5.972×10^24 kg

Explanation:

I thik its constant

Answer 2

$\huge\red{Hey Mate}$

Weight is nothing other than the force exerted on someone by earth.

And

Force = Mass × Acceleration

Acceleration due to gravity is 10 m/s^2

490 = Mass × 10

Mass = 490 ÷ 10

Mass = 49 kg

Hope this helped ...

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