In a tug of war game, team A is very strong and is pulling team B with a speed of 1 foot per second. In this situation… * A. Only team A is doing work
B. Only team B is doing work
C. Team A and team B are doing work
D. Neither team A nor team B is doing work

a and c

c is 100% but i am confused in a

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d

volts times amps 6 x 0.5 3w

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.