I m crazy, what the hell am I going to do, everybody, please help

The person closest to you in this world is your father, and you can find some warmth on his side for a while. But don't let your mom feel like you're alienating her.

Your mother is still very young, and women's menopause ranges from 48 to 52 years old, which is early before menopause. She is in an abnormal mood right now, you have to try to understand her, and she is not happy in her heart, you are a little girl (still young) will not understand. A divorced woman in her 30s suddenly has no support, and no new sustenance, which is quite bitter to think about.

Little sister, your task is to be as good as possible, not to do anything wrong, not to cause trouble to the parents on both sides, you are their flesh and blood, and as time goes by, they will find that they still love you the most!

Your addendum: Your mother is not upset because of the divorce, then there are two reasons: First, your mother has encountered some upset things outside, such as work, friends, relatives, etc.

You can't help with that. Second, you may not be very well-behaved, girls are a little rebellious when they are in their teens, they like to look at adults unpleasantly, and they always feel that they are right.

It's a period, and it's been okay in the past.

Your mother has a problem on her mind. Go and talk to your dad.

The first floor is very right, listen to him.

When you meet such a person, it is recommended that you laugh at it.

He's bored, he's not looking for trouble, and out of a selfish thought, maybe he's messing with you on purpose. And if you get angry, maybe you let him get his way.

In this case, one way you can do it is to be silent. Another way is to smile at him, or you can communicate with him with a smile. You can also turn around and scold to pull the other person into the water, and then you can see his crazy appearance.

Always maintain a good, positive, and happy attitude. In this way, the wind cannot blow, and the thunder cannot strike. No one can make you depressed.

I wish you a good mood and a happy one!!

Answer C looks at the two balls as a whole, and the whole is subjected to three forces, rope pull t, gravity 2mg, and pull force f.

Drawing a vector composite diagram of the permeation deficit of the force, it can be found that when f is perpendicular to the direction of the empty spike of the rope cluster, the force is the smallest.

fmin=2mgsin30=mg

When f is at other angles to the direction of the rope, f can increase infinitely if the rope can withstand it.

So C is correct.

I'm so depressed ,,, crazy, I really want to be a crazy person and be a madman.

It should be wrong, it should be different, choose the first one.

It's the pros and cons, and I think choose D