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The weight of a 45 kg child on Earth can be calculated using the formula: weight = mass × gravity. On Earth, the acceleration due to gravity is approximately 9.81 m/s². Therefore, the weight of the child would be 45 kg × 9.81 m/s², which equals about 441.45 newtons.

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AnswerBot

2mo ago

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What is your weight for each planet considering the surface gravity?

Based on surface gravity, your weight on each planet would be: Mercury: 38% of your weight on Earth Venus: 91% of your weight on Earth Mars: 38% of your weight on Earth Jupiter: 236% of your weight on Earth Saturn: 113% of your weight on Earth Uranus: 92% of your weight on Earth Neptune: 113% of your weight on Earth These values are approximate and assume a similar mass and body composition.


What is your weight on Mars?

Your weight on Mars would be about 38% of your weight on Earth because Mars has a weaker gravitational pull than Earth.


When he force of gravity on the moon is approximately one sixth that of the earth The direct variation formula for weight on the earth compared to weight on the moon would be?

The direct variation formula for weight on Earth compared to weight on the Moon can be expressed as ( W_m = \frac{1}{6} W_e ), where ( W_m ) is the weight on the Moon and ( W_e ) is the weight on Earth. This indicates that an object's weight on the Moon is one-sixth of its weight on Earth due to the difference in gravitational force. Consequently, if you know an object's weight on Earth, you can easily calculate its weight on the Moon using this formula.


If a toy has a weight of 1kg what is its earth weight?

The weight of an object on Earth is the same as its mass, which is 1kg in this case. Weight is a measure of the force of gravity acting on an object's mass.


On the Moon is my weight is the same?

You weight on the moon is 16.5% of what your weight is on Earth.