The nuclei of different isotopes of a given elem
of a given element have the same number...
![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:30
Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:50
A250-n box is at rest on a frictionless horizotal floor. then a person shoves the box with a non-zero force of magnitude p. which statement best describes the relationship betweeen p and the motion of the box after it was shoved? -the box will not move when p< 250n but otherwise will accelerate at a constant rate that is directly proportional to p - the box will begin moving at a speed that is directly proportional to p, then will gradually slow to a halt -the box will move with constant velocity at a speed that is directly proportional to p -box will accelerate across the floor at a constant rate that is directly proportional to p
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:30
You are given two vectors a⃗ =−3.00ι^ 5.00j^ and b⃗ =5.00ι^ 2.00j^. let the counterclockwise angles be positive.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:30
The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 15.06.2021 04:30
![question](/tpl/images/cats/istoriya.png)
History, 15.06.2021 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.06.2021 04:30
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 15.06.2021 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.06.2021 04:30
![question](/tpl/images/cats/en.png)
English, 15.06.2021 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.06.2021 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.06.2021 04:30
![question](/tpl/images/cats/biologiya.png)
Biology, 15.06.2021 04:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 15.06.2021 04:30
![question](/tpl/images/cats/en.png)
English, 15.06.2021 04:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.06.2021 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.06.2021 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.06.2021 04:30
![question](/tpl/images/cats/geografiya.png)
Geography, 15.06.2021 04:30