External conflict, they are having problems with outside things; tangible things.
Answer:
Velocity B = 20 m/s
Explanation:
Let the mass and velocity of the first object be A.
Let the mass and velocity of the second object be B.
Given the following data;
Mass A = 50 kg
Velocity A = 10 m/s
Mass B = 25 kg
To find the velocity of mass B;
First of all, we would determine the momentum of mass A;
Mathematically, momentum is given by the formula;
Momentum = mass * velocity
Substituting into the formula, we have;
Momentum A = 50 * 10
Momentum A = 500 Kgm/s
As a result of the collision, momentum of mass A is equal to the momentum of mass B.
Momentum A = Momentum B
500 = mass B * velocity B
500 = 25 * velocity B
Velocity B = 500/25
Velocity B = 20 m/s
Therefore, the velocity of the 25.0 kilogram mass after the collision is 20 meters per seconds.
URGENT PORTUGUESE
"if it was like this, what would not it be with these, that, besides a pair of eyes, WE LIVE, WE WERE FORMED, had the true forms of beauty?" 'wave', of Ax of assis. The highlighted words are classified as the degree of which adjective?
Halloween is a holiday celebrated each year on October 31, and Halloween 2021 will occur on Sunday, October 31. The tradition originated with the ancient Celtic festival of Samhain, when people would light bonfires and wear costumes to ward off ghosts.
Happy Halloween..