👤

am nevoie urgent plsssssss
dau coroana


Am Nevoie Urgent Plsssssss Dau Coroana class=

Răspuns :

Răspuns:

K = 200 N/m

△l = 2 cm = 0.02 m

Fe = K • △l

[tex]f = 200 \times \frac{2}{100} = 2 \times 2 = 4[/tex]

Fe = 4 N (Newton)