Roboguru

Perhatikan gambar berikut! Jika berat balok 60 ...

Perhatikan gambar berikut!

Jika berat balok 60 N, hitunglah besar tekanan balok!

  1. (...)space 

  2. (...)undefined 

Jawaban:

Luas permukaan alas:

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row A equals cell open parentheses 0 comma 02 space straight m close parentheses cross times open parentheses 0 comma 02 space straight m close parentheses end cell row blank equals cell 4 cross times 10 to the power of negative 4 end exponent space straight m squared end cell end table end style 

Tekanan:

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row P equals cell F over A end cell row blank equals cell fraction numerator 60 over denominator 4 cross times 10 to the power of negative 4 end exponent end fraction end cell row blank equals cell 15 cross times 10 to the power of 4 space straight N divided by straight m squared end cell end table end style 

0

Ruangguru

RUANGGURU HQ

Jl. Dr. Saharjo No.161, Manggarai Selatan, Tebet, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12860

Coba GRATIS Aplikasi Ruangguru

Produk Ruangguru

Produk Lainnya

Hubungi Kami

Ikuti Kami

©2021 Ruangguru. All Rights Reserved