Destroy object when contact with other object

I want to destroy object when contact with other object.
My scripts:
1.Script:

function Start () {

Destroy(gameObject.Find(“Bullet(Clone)”), 5);

}

2.Script:

function Start () {

Destroy(gameObject(“Bullet(Clone)”), 5);

}

These not works. :frowning:
Which script is works? :face_with_spiral_eyes:
Please help me here or here vomcogmyweb@gmail.cpm.
Thanks!

Read this!

Thanks Ivanzu!
It works great! :smile: