Answer: 0.22hz
Step-by-step explanation:
Hi to answer this question we have to analyze the information given:
- <em>Period (T) = 4.5 Seconds
</em>
So, to calculate the frequency of the pendulum we have to apply the formula;
Frequency (f)= 1 / period
Replacing with the value given:
f = 1/ 4.5 sec = 0.22 hz
Feel free to ask for more if needed or if you did not understand something.
Answer:
32
Step-by-step explanation:
m-án=16, when n = 8
14.59/16.39≈ 2.28 slug/inches ³
20% decreased and it needs to increase 40,000 more to get To its normal value
Answer:
10
Step-by-step explanation:
=
= 10