3 years ago

What is the Weight of Earth? Don't SpAm

Physics

2 answers:

Lena [83]3 years ago

6 0

5.972 × 10^24 kg

it is the weight of earth

hope it is helpful to you

KengaRu [80]3 years ago

4 0

Answer:

5.972×10^25N

Explanation:

As I think this is helpful...

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Kryger [21]

Answer:

T = 6.0 N

Explanation:

given,

mass of the cord = 0.46 Kg

length of the supports = 7.2 m

time taken to travel = 0.74 s

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using formula for tension calculation

$T = \dfrac{v^2.m}{l}$

$v = \dfrac{l}{s}$

$v = \dfrac{7.2}{0.74}$

v = 9.73 m/s

now, calculation of tension

$T = \dfrac{9.73^2\times 0.46}{7.2}$

T = 6.0 N

The tension in the cord is equal to 6.0 N.

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3 years ago

Can someone help me?

Alik [6]

Answer:

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Explanation:

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What is the Weight of Earth? Don't SpAm​

What is the Weight of Earth? Don't SpAm