Answer:
as the ratio comes to be 3:1
there for answer will be 3 red 1 white
Explanation:
hope it helped u buddy
Answer:
KE = 1/2mv squared (im not sure how to write the squared on top of the V but just add it there)
m=8 kg
Explanation:
Solve for m, plug in v = m/s and KE = 100J. The answer is m=8kg