How to pronounce “slit”(adj) in English

the context of the so-called two slit experiment, where you send particles through a screen with two slits, and it forms an interference pattern at the back.

Improper stunning condemns many pigs to having their throats slit while they are fully conscious and suffering.

No, but I mean, it's hilarious how it's ancient Judea and she walks around in high heels and a slit skirt, you know.

At the slaughterhouse, pigs are knocked in the head with a steel rod, hung upside down, and have their throats slit.