Answer:
K. E = 6.0796 × 10^ -21 Joule
Explanation: see attachment
Answer:
Mass doesn't change.
Weight is measured based on gravitational pull.
Explanation:
Answer:
120 Nm-1
Explanation:
Según la ley de Hooke;
F = Ke
F = fuerza sobre el resorte
K = constante de fuerza
e = extensión
Por eso;
K = F / e
K = 24N / 20 × 10 ^ -2m
K = 120 Nm-1