Answer: C is the correct answer
Explanation:
Answer: La ley de Hooke es una ley de la física que establece que la fuerza necesaria para extender o comprimir un resorte en una cierta distancia se escala linealmente con respecto a esa distancia, es decir, Fₛ = kx, donde k es un factor constante característico del resorte, yx es pequeño en comparación con la posible deformación total del resorte....
Explanation:
Answer:
90m/s
Explanation:
Given parameters:
Acceleration = 10m/s²
Time of fall = 9s
Unknown:
Final velocity = ?
Solution:
We can assume that the cart falls from rest.
Initial velocity = 0m/s
Using
v = u + gt
v is the final velocity
u is the initial velocity
g is the acceleration due to gravity
t is the time
v = 0 + 10 x 9 = 90m/s
Answer:
"1.079 kg/m3
"
Explanation:
yeah that could be the answer
The answer is a because it has a high melting tolerance