Analyzing Interpersonal Skills

Describe whats happening?
Vid 1 - The coach is yelling at his own team because they are losing and he's being angry at his own team.
Vid 2 - He is coaching his team on a new course and he is making everyone feel good saying what they are doing right and what they are doing wrong and is not yelling and shouting, He is also giving clear instructions to what they are so post to do.

Was the coach successful?
Vid 1 - No because of his mental state of being angry and yelling and that made the athletes question the coach.
Vid 2 - Yes because he gave clear instructions and made the athletes not question the coach but give suggestions on making a bit more difficult.

What coach/captain is most successful?
The second Video because he gave clear instructions and clear voice and the best level to talk to the athletes. T he second video wasn't successful because of his screaming and yelling at the athletes and giving put downs to them well playing or on the side line.