shynmer
shynmer shynmer
  • 15-06-2021
  • Physics
contestada

a 4 kg block of iron weighs about

a.) 4 N
b.) 40 N
c.) 0.4 N
d.) more than 400 N

Respuesta :

hackermax400
hackermax400 hackermax400
  • 16-06-2021

Answer:

40 N

Explanation:

[tex]w = mg \\ w = 4 \times 9.81 \\ w = 39.24 = 40 \: [/tex]

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