katlynmaorgan1382 katlynmaorgan1382
  • 25-04-2024
  • Physics
Answered

An object of mass 9 kg moving at a speed of 12 m/s collides with a ball of mass 8 kg moving in the same direction as 9 kg ball with a speed of 5 m/s. If 9 kg ball moves with a speed of 4 m/s after collision, what will be the speed of 8 kg ball in m/s? Round your answer to two decimal places.



Answer :

Other Questions

The perimeter of a rectangular is P = 2L + 2W. Solve for L if the perimeter is 220 ft and the length is 10 ft more than the width.
Explain why a trapezoid is a quadrilateral but a quadrilateral is not always a trapezoid.
what times what equals 234 and what plus what equals 31?
You have to simplify this without any negative exponents. Where would I start?
Biogeography shows that all camels a. came from ancestors that lived in North Africa. b. came from ancestors that lived in North America. c. came from ancestors
Where do all camels come from?
Why is a food web a more realistic way of portraying an ecosystem than is a food chain?
What fraction of 130 is 80
c. Which of the following is true about a zygote? (1) A zygote is the first cell of a new organism. (2) A human zygote has 23 pairs of chromosomes. (3) A zygote
true or false the state of a medium helps determine the speed of sound passing through a medium