Un cilindru orizontal cu lungimea L=1m si aria sectiunii transversale S=1 cm^2 este impartit in doua compartimente egale de un piston cu grosime neglijabila care se poate misca liber, fara frecari. Presiunea initiala in ambele compartimente este p0=10^5 N/m^2. Care este forta cu care trebuie asupra pistonului pentru a-l deplasa pe distanta x=10cm? (problema 1.2.14 din culegerea Moise Nicoara). Ajutor dau funda si coroana daca exista :)) multumesc!

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.

d) physical means can be used to separate the components of air.

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle

can u provide the graph and if its not possible

then i can tell u the segment where the

average time interval starts degrading is the segment where the car is slowing down