OnTriggerEnter не работает не смотря на то что обьект соприкасается с другим

using System.Collections;
using System.Collections.Generic;
using System.Threading.Tasks;
using System.Threading;
using UnityEngine;
using System;
#pragma warning disable IDE1006 // Naming Styles
 
public class BallScript : MonoBehaviour
{
    // Start is called before the first frame update
    void Start()
    {
        kineticEnergy = weight;
    }
 
    // Update is called once per frame
    void Update()
    {
        if (Input.GetKeyDown(KeyCode.Space))
        {
            Debug.Log("u pressed space ^=^");
        }
        gravityIteration();
    }
 
    private void setPos(float x, float y, float z)
    {
        transform.position = new Vector3(x, y, z);
    }
 
    public float weight = 1f;
    public float airResistance = 0.15f;
    public float gravitationFreeFallAccleration = 9.80665f;
    private readonly long startSecs = System.DateTime.Now.Second;
    private int iterPerSec = 0;
    private float ffa
    {
        get
        {
            if (iterPerSec != 0)
                return gravitationFreeFallAccleration / iterPerSec;
            return 0.001f;
        }
    }
    public long secs
    {
        get
        {
            return System.DateTime.Now.Second;
        }
    }
 
    //Variables for starting position and length until reset
    private Vector3 _startingPos;
 
    public bool enableFall = true;
    public float kineticEnergy = 0f;
 
    private void gravityIteration()
    {
        if (secs - startSecs < 1)
        {
            iterPerSec += 1;
        }
        else
        {
            if (!enableFall) return;
            if (overlaps != 0)
            {
                kineticEnergy = kineticEnergy * (-1);
            }
            transform.Translate(Vector3.down * kineticEnergy * Time.deltaTime, Space.World);
            
 
            kineticEnergy += weight + ( (ffa - airResistance) / iterPerSec );
        }
    }
 
    public int overlaps = 0;
 
    private void OnTriggerEnter(Collider other)
    {
        overlaps++;
        Debug.Log(other.tag);
    }
 
    private void OnTriggerExit(Collider other)
    {
        overlaps--;
        Debug.Log(other.tag);
    }
}