Question

18(v)what will be the weight of the body on the surface of
moon,if its weight on the earth is 48 N?
a)288N
b)8N
c)480N
d)80N​

Answer 1

Answer:

Correct option is

A

80 kg

Answer:− A

Mass on earth=

acceleration due to gravity

weight

Mass=

10

800

=80 Kg

Since mass depends on the matter in the body so independent of what the gravity is so it is 80 kg on earth as well as on moon.

Explanation:

hope it will helpful to you and follow

Answer 2

Answer~

$\bold{given} = \bold \red{weight \: on \: earth \: is \: 48 \:N }$

$\bold{to \: find} = \bold \red{weight \: on \: moon \: surface}$

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$\longrightarrow \bold \green{on \: earth \: acceleration \: due \: to \: gravity \: is \: 9.81m \:/s^2 }$

$\longrightarrow \bold \orange {weight = mass \times acceleration}$

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$\rightarrow \bold{weight = 48kg \times 9.81m/s^2}$

$\rightarrow \bold{weight = 471 \: N}$

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Acceleration due to gravity 1.66 x 48

On moon Acceleration will be 80 N

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