Physics
Physics, 01.04.2020 01:37, fish64

When two objects collide and stick together, what will happen to their speed, assuming momentum is conserved?

They will move at the same velocity as whichever object was fastest initially.

They will move at the same velocity of whichever object was slowest initially.

They will move more quickly.

They will move more slowly.

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 16:00, ggdvj9gggsc
Suppose a soccer ball is kicked from the ground at an angle 20.0º above the horizontal at 8.00 m/s. the y-velocity is determined to be 2.74 m/s. how long will the ball be in the air? assume the ball lands at the same height at which it was kicked.
Answers: 2
image
Physics, 22.06.2019 19:30, NewKidnewlessons
Aplayground slide is 8.80 ft long and makes an angle of 25.0° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)
Answers: 3
image
Physics, 22.06.2019 21:30, tinalmath
Contrast the force of gravity between these pairs of objects: 1-kg mass and a 2-kg mass that are 1 m apart; a 1-kg mass and a 2-kg mass that are 2 m apart; and two 2=kg masses that are 1 m apart. i dont understand.
Answers: 3
image
Physics, 23.06.2019 02:00, pgld7555
Estimate the magnitude of the electric field due to the proton in a hydrogen atom at a distance of 5.29×10 to the power of −11 m, the expected position of the electron in the atom.
Answers: 1
Do you know the correct answer?
When two objects collide and stick together, what will happen to their speed, assuming momentum is c...

Questions in other subjects:

Konu
Biology, 05.10.2019 21:30
Konu
Mathematics, 05.10.2019 21:30
Konu
Chemistry, 05.10.2019 21:30