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Step2247 [10]
3 years ago
14

Before the widespread use of computers, how was the epicenter of an earthquake determined?

Physics
2 answers:
Nezavi [6.7K]3 years ago
7 0
 Data was used from three different stations. Where their data overlapped was where the epicenter was located.
it is called triangulation 
STALIN [3.7K]3 years ago
7 0

Data was used from three different stations. Where their data overlapped was where the epicenter was located.


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Answer:

The maximum velocity is 1.58 m/s.

Explanation:

A spring pendulum with stiffness k = 100N/m is attached to an object of mass m = 0.1kg, pulls the object out of the equilibrium position by a distance of 5cm, and then lets go of the hand for the oscillating object. Calculate the achievable vmax.

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