The standard unit of work in the metric system is named after the scientist

Hello there! The standard unit of work in the metric system, the joule, is named after the James Prescott Joule (1819 -1889), where a joule is . He was a physicist who did a lot of work with thermodynamics, for example, he worked on the Joule-Thomson effect.

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.

d. platinum would have the greatest temperature increase because it has the lowest specific heat.