alemicsho2397
13.11.2021 •
Physics
What are two things a radiosonde measures?
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Ответ:
1. 5m/s
Explanation:
1. We can apply the law of conservation of momentum here;
m1*u1 = m1*v1+ m2*v2
m1*u1 is 5 since the balls have equal masses-- m1*u1=5=m1(v1 + v2)
similarly the balls have a velocity of 5m/s each since v1+v2 = 10m/s
(answer choice c)
your can similarly calculate the second problem