b. describes it best because a form of molten cools down and makes igneous rock. Good luck! Please mark me brainliest!
Life Expectancy Was Shorter
Trains were faster to ride
The population explosion was not as on date
c.charge due to the reaction process between the two
Answer:
x = 5.29 m
Explanation:
given,
weight of stretch = 37 N
left-hand spring constant (k₁)= 2.7 N/cm
right hand spring constant(k₂)= 4.3 N/ cm
spring are connected in parallel
F = F₁ + F₂
F = k₁x + k₂x
F = (k₁+ k₂)x
37= (4.3+ 2.7)x
7 x = 37
x = 5.29 m
