Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Get quick and reliable solutions to your questions from knowledgeable professionals on our comprehensive Q&A platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.
Sagot :
Let,
[tex]$v_{1 i} a n d v_{2 i}$[/tex] be the two spheres of the speed before impact
[tex]$v_{1 f} a n d v_{2 f}$[/tex] be the speed after impact.
By using the law of conservation of linear momentum,
[tex]$0=M v_{1 f}+(2 M) v_{2 f} v_{2 f}=-\frac{1}{2} v_{1 f} \cdots \cdots(1) v_{1 f}=-2 v_{2 f}$[/tex]
The negative sign indicates the sphere approaches each other.
What is the law of conservation of linear momentum?
The conservation of momentum states that, within a few problem domain, the quantity of momentum stays constant; momentum is neither created nor destroyed, however only modified thru the movement of forces as defined through Newton's laws of motion. Dealing with momentum is extra tough than coping with mass and energy due to the fact momentum is a vector quantity having each a magnitude and a direction. Momentum is conserved in all 3 physical directions on the identical time. It is even extra tough whilst coping with gas due to the fact forces in one path can have an effect on the momentum in any other path due to the collisions of many molecules
To learn more about linear momentum, visit;
brainly.com/question/27988315
#SPJ4
Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.