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3 years ago

8a.The mass of a girl is 40 kg. Calculate her weight. (g = 9.8 m/s)

Physics

2 answers:

Archy [21]3 years ago

8 0

Answer:

The right answer of 8 a is 392 Newton

The right answer of 8b is 10 kg

Look at the attached picture

Hope it will help you

Good luck on your assignment

yaroslaw [1]3 years ago

3 0

Explanation:

Here,

Given,

Mass(m)=40 kg

Gram=9.8m/s

Now,

Weight=m x g

or, weight= 40x9.8

=392.0

Hope you have understood

Mark me as brainliest plz

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Answer:

243J

Explanation:

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xxTIMURxx [149]

Answer:

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Explanation:

The principle of horizontality states that layers of sediment are originally deposited horizontally under the influence of gravity.

The principle of superposition states that the oldest layer layer is at the bottom and each layer above it is younger, with the youngest being at the top.

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3 years ago