Posted by **Anonymous** on Tuesday, November 12, 2013 at 1:02am.

A seismograph 300 km from the epicenter of an earthquake recorded a maximum amplitude of 4.9 * 10^2 µm. Find this earthquake's magnitude.

## Answer This Question

## Related Questions

- math - A seismograph 300 km from the epicenter of an earthquake recorded a ...
- MATH - A seismograph 300 km from the epicenter of an earthquake recorded a ...
- Math - A seismograph 300 km from the epicenter of an earthquake recorded a ...
- algebra - A seismograph 300 km from the epicenter of an earthquake recorded a ...
- algebra - A seismograph 300 km from the epicenter of an earthquake recorded a ...
- math - A seismograph 300 km from the epicenter of an earthquake recorded a ...
- Algebra - A seismograph 300 km from the epicenter of an earthquake recorded a ...
- College Math - A seismograph 300 km from the epicenter of an earthquake recorded...
- math - A seismograph 300 km from the epicenter of an earthquake recorded a ...
- alegbra - a seismograph 300 km from the epicenter of an earthquake recorded a ...

More Related Questions