Thursday
March 26, 2015

Homework Help: physical science help please!

Posted by Riley on Wednesday, December 5, 2012 at 8:55pm.

If a sample emits 1000 counts per second when the detector is 1 meter from the sample, how many counts per second would be observed when the detector is 2 meters from the sample?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physical science - If a sample emits 1000 counts per second when the detector is...
Science - A radioactive substance is found to register 1000 counts per second ...
Physics - The speed of sound is about 340 m/s. Assume that when the motion ...
Chemistry - a sample of radioisotope has a count rate measured by a Muller-...
math - Write the ratio has a unit rate 8 meters to 10 seconds 1)0.8 meter per ...
physics lab - For an unknown sample of the experiment, students measure 1602 ...
CHEMISTRY - Suppose you had a detection device that could count every decay ...
Science - Which of the following is an accurate statement of an acceleration ...
Physical Science - An object travels 6m in the first second of travel, 6m again ...
ap chem - How do you set this problem up? A laser emits at a wavelength 987 nm. ...

Members