subject
Physics, 10.07.2019 22:10 ernest214

Suppose neutrinos are detected on earth using a 20,000-kg detector of100mo that transform ve's to electrons via the reaction ve + 10°m0 -» e 100tc. does the number of detected events per unit time depend on the area, a, covered by the detector? a. yes: number detected proportional to a* b. yes: number detected proportional to a3. c. yes: number detected proportional to a2. d. yes: number detected proportional to a (e. no: number detected independent on a

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 18:20
Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b
Answers: 2
question
Physics, 23.06.2019 02:10
How is science controlled by the governerment
Answers: 1
question
Physics, 23.06.2019 04:31
Think you could get me the answers ?
Answers: 1
question
Physics, 23.06.2019 09:30
During which step of the scientific method does a scientist make an educated guess about the outcome of an experiment? a. form a hypothesis b. analyze the results c. design an experiment d. collect data
Answers: 2
You know the right answer?
Suppose neutrinos are detected on earth using a 20,000-kg detector of100mo that transform ve's to el...
Questions
question
Mathematics, 05.11.2019 03:31
question
Mathematics, 05.11.2019 03:31
question
English, 05.11.2019 03:31
question
Mathematics, 05.11.2019 03:31
Questions on the website: 13722363