zaxoanl
  • zaxoanl
A student throws a ball with a speed v=15m/s at the rear of the receding truck traveling 7m/s. If the collision is elastic and perpendicular to the surface of the truck , what will be the rebound velocity of the ball? answer is 1m/s but i don't know how to calculate it
Physics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
@Michele_Laino help please
Michele_Laino
  • Michele_Laino
hint: since the collision is elastic, then the total kinetic energy is conserved, and the total momentum is also conserved
anonymous
  • anonymous
what would be the formula we will use?

Looking for something else?

Not the answer you are looking for? Search for more explanations.