V0=1,3
m2=0,4
v1=0,26
m1-?
v2-?

Предыдущий
вопрос Следующий
вопрос

To solve for m1 and v2, we can use the conservation of momentum formula:

m1v1 + m2v2 = m1V0 + m20

Substitute the given values:

m10.26 + 0V2 = m1*1.3 + 0

0.26m1 = 1.3m1

Now, solve for m1:

0.26m1 = 1.3m1
0.26 = 1.3
m1 = 1.3 / 0.26
m1 = 5

Now that we have found m1, we can solve for v2 using the same equation:

m1v1 + m2v2 = m1V0 + m20

50.26 + 0V2 = 5*1.3 + 0

1.3 + 0 = 6.5

Since the right side of the equation (6.5) equals the sum of the left side of the equation (1.3) - but any value of v2 will return 0 thus the final answer is v2 = 0.