Is it just me or can anyone else not see a graph? (Because I can’t)
I don't know about it your answer will give another people
Answer:
15m/s
Explanation:
add the two speeds and divide by 2
10+20=30
30/2=15
Hello!
We can point to the invention of the wheel . The wheel invention made possible the production of hundreds of complex machinery.
Hugs!!
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Answer:
K = 373.13 N/m
Explanation:
The force of the spring is equals to:
Fe - m*g = 0 => Fe = m*g
Using Hook's law:
K*X = m*g Solving for K:
K = m/X * g
In this equation, m/X is the inverse of the given slope. So, using this value we can calculate the spring's constant:
K = 10 / 0.0268 = 373.13N/m
