Answer:
2.80N/m
Explanation:
Given data
mass m= 56kg
perios T= 11.2s
The expression for the period is given as
T=2π√m/k
Substitute
11.2= 2*3.142*√56/k
square both sides
11.2^2= 2*3.142*56/k
125.44= 351.904/k
k=351.904/125.44
k= 2.80N/m
Hence the spring constant is 2.80N/m
That it will erupt upon contact. Hope it helps!
Answer: Dark matter.
Explanation: Hope it helps :)
Answer:
She was a success.
i don't think commas are necessary because it's not a compound or complicated sentence.
