reesewifey5738 reesewifey5738
  • 23-10-2020
  • Physics
contestada

The human head is about 7.5% of a person's body mass. If you weigh 70 kg, how heavy, in grams, is your head

Respuesta :

Lanuel
Lanuel Lanuel
  • 23-10-2020

Answer:

Mass of human head is 5,250 grams.

Explanation:

Given the following data;

Body mass = 70kg

Mass of human head = 7.5% = 0.075

We simply multiply the body mass by that of the human head;

0.075 * 70 = 5.25kg

To convert the mass in kilograms to grams;

We know that, 1 kilogram = 1,000 gram.

Therefore, [tex] 5.25kg = 5.25* 1000g [/tex]

5.25kg = 5,250 grams

Hence, the mass of human head is 5,250 grams.

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