Kak please gimana...........
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ELASTISITAS▶Hukum Hooke
Ep = ½ k x²
Dengan :
k = konstanta pegas (N/m²)
x = pertambahan panjang (m)
• Pegas A
Ep.a = ½ × k × d²
Ep. A = ½ k d
• Pegas B
Ep.b = ½ × 2k × (3d)²
Ep.b = 9 k d
• Pegas C
Ep.c = ½ × k × (4d)²
Ep.c = 8 k d
• Pegas D
Ep.d = ½ × 2k × (2d)²
Ep.d = 4 k d
Urutan Ep dari tinggi :
B - C - D - A ✔