Which direction do electrons travel A. from negative to positive

B. in either direction depending on the circuit

C. from positive to negative

D. they don’t move they simply exchange charge

option a negative to positive

Explanation:

The flow of electrons is termed electron current. Electrons flow from the negative terminal to the positive. Conventional current or simply current, behaves as if positive charge carriers cause current flow. Conventional current flows from the positive terminal to the negative

brainliest plsss

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.

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.