how can momentum be conserved when energy isn't? please use examples with legible handwriting

Question

Question

how can momentum be conserved when energy isn't?

please use examples

with legible handwriting

science physics

Answer 1

Answer #1

Yes

Energy of an object conserve in presence of Conservative force.

But if external force on particle is zero than momentum of an particle remains conserve.

Eg- inelestic collision, nuclear fusion

Answer 2

Similar Homework Help Questions

Do not use energy conservation. Because of friction, energy isn't conserved. 2. A bowling ball is...

Do not use energy conservation. Because of friction, energy isn't conserved. 2. A bowling ball is thrown down an alley with initial velocity vo and no rotation around its center of mass. The ball is thrown in such a way that it initially slides before beginning to roll. The ball has mass m, coefficient of static friction Hls, and coefficient of sliding friction plk. Show that the velocity of the ball when it begins to roll without slipping is vo....
1.Linear momentum is always conserved [ ]when kinetic energy is conserved [ ]when total energy is...

1.Linear momentum is always conserved [ ]when kinetic energy is conserved [ ]when total energy is conserved [ ]in the absence of internal forces [ ]in the absence of external forces 2. If two objects collide and there are no other forces acting on them, the momentum of each object will be independently conserved. [ ]True [ ]False 3.The momentum of an object is equal to the product of it mass and ______ [ ]Velocity [ ]Speed [ ]displacement [...
How Is Energy Conserved Within a Closed System?Explain in details .Use examples

How Is Energy Conserved Within a Closed System?Explain in details .Use examples

1. Give 3 examples where Energy is Conserved in an event. 2. Give 3 examples where...

1. Give 3 examples where Energy is Conserved in an event. 2. Give 3 examples where Energy is NOT Conserved in an event. 3. Give 1 example of an event where Momentum is NOT Conserved.
1) Under what circumstances is mechanical energy conserved? Under what circumstances is momentum conserved? How is...

1) Under what circumstances is mechanical energy conserved? Under what circumstances is momentum conserved? How is this different than the criteria for conservation of mechanical energy?
Find the energy stored in 5 mF capacitor? PLEASE HELP, and please have legible handwriting. 14,...

Find the energy stored in 5 mF capacitor? PLEASE HELP, and please have legible handwriting. 14, Find the energy stored in the 5 μF capacitor. (a) 0.65x104 J (b) 6.8x10 (c) 5.2x10 J (d) 2.2x10J 15AF 10uF ㄐㄧ 15uF 20 V

Explain the mechanism of an electric transformer in details. (Please use legible handwriting, I have dyslexia.)

Explain the mechanism of an electric transformer in details. (Please use legible handwriting, I have dyslexia.)
Question 3: (2 pts.) When can you assume that momentum is conserved and the momentum before...

Question 3: (2 pts.) When can you assume that momentum is conserved and the momentum before a collision and momentum after a collision should equal the same value? Explain using concepts of net force on the system of two carts as well as the forces on each individual cart.
Can someone explain this statement to me? "In conclusion the momentum is conserved in both systems...

Can someone explain this statement to me? "In conclusion the momentum is conserved in both systems of collision but some energy will be lost in an inelastic system."

1 .How is momentum of a body affected by its speed? by its mass? 2. Momentum...

1 .How is momentum of a body affected by its speed? by its mass? 2. Momentum can be expressed in a. N/s b. N.s c. N.m d. N.m/s 3.When the velocity of a moving object is doubled, a. its acceleration is doubled c. its kinetic energy is doubled b. its momentum is doubled d. its potential energy is doubled 4.A body at rest has a. constant speed b. zero momentum c. zero kinetic energy d. variable speed...