Resposta :
T = 2π . √l/g
(π 2)² = (2π . √l/10)²
1/4 = 4 . l/10
10 . 4.4 = l
10/16 = l
l = 0,0625.
(π 2)² = (2π . √l/10)²
1/4 = 4 . l/10
10 . 4.4 = l
10/16 = l
l = 0,0625.
Resposta:
Classroom: 27/07/21
1) B
2) C
Espero ter ajudado :)