![subject](/tpl/images/cats/fizika.png)
Physics, 20.06.2019 18:02 cooljazzy1234
Rebekah has a table that has a mass of 21.7 kg. what is the weight of the table? a. 6 n b. 31.5 n c. 9.8 n d. 212.66 n
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:30, KKHeffner02
Awoman stands a distance d from a loud motor that emits sound uniformly in all directions. the sound intensity at her position is an uncomfortable 2.0×10-3 w/m2. at a distance 2.6 times as far from the motor, what are (a) the sound intensity and (b) the sound intensity level relative to the threshold of hearing?
Answers: 1
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:00, RyannLambertt7141
Cells in the nervous system have a potential difference of 70 mv across the cell membrane separating the interior of the cell from the extracellular fluid. this potential difference is maintained by ion pumps that move charged ions across the membrane. is this an emf? select the correct answer and explanation. 1)no. the ion pumps cannot separate charges; thus, they cannot create a potential difference. 2)yes. the ion pumps cannot separate charges, but they still can create a potential difference. 3)yes. the ion pumps can actively separate charge; thus, they can create a potential difference. 4)no. the ion pumps can separate charges, but they cannot create a potential difference.
Answers: 1
You know the right answer?
Rebekah has a table that has a mass of 21.7 kg. what is the weight of the table? a. 6 n b. 31.5 n c...
Questions in other subjects:
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/health.png)
Health, 26.07.2019 11:00
![Konu](/tpl/images/cats/istoriya.png)
History, 26.07.2019 11:00
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.07.2019 11:00
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.07.2019 11:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.07.2019 11:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.07.2019 11:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.07.2019 11:00